1. Because Cuddy watches and quotes General Hospital and that makes House smile. (1.01 Pilot)
2. Because it's a game, and Cuddy's gonna win. (1.03 Occam's Razor)
3. Because he has her home phone number, in case anything comes up at three o'clock in the morning. (1.03 Occam's Razor)
4. Because House thinks Cuddy is an 'excellent council'. (1.03 Occam's Razor)
5. Because Wilson suspects House has a thing for Cuddy. (1.03 Occam's Razor)
6. Because Wilson advises House to take his pills and go and 'kiss Cuddy's ass.' (1.03 Occam's Razor)
7. Because she likes the way he looks in a lab coat. (1.15 Mob Rules)
8. Because whenever she gets sick, she makes House take the medicine. (1.16 Safe)
9. Because she protects him. (1.18 Babies & Bathwater)
10. Because he knows where she keeps her spare keys. (2.03 Humpty Dumpty)
11. Because House has done handy-man work for her. (2.03 Humpty Dumpty)
12. Because he knows 'where it all happens.' (2.03 Humpty Dumpty)
13. Because he likes to get around to her panties. (2.03 Humpty Dumpty)
14. Because he knows her tampon size. (2.03 Humpty Dumpty)
15. Because they're too nasty to each other not to have been...nasty(2.03 Humpty Dumpty)
16. Because Stacy is curious as to why House is curious about Cuddy. (2.03 Humpty Dumpty)
17. Because they're so in sync, they're wearing each other's underwear. (Chop-chop time) (2.03 Humpty Dumpty)
18. Because he thinks she's a good boss. (2.03 Humpty Dumpty)
19. Because everyone thinks they've had se. before. (2.03 Humpty Dumpty)
20. Because House trusts Cuddy enough to drop his pants in front of her. (2.13 Skin Deep)
21. Because he knows all her poker tells. (2.17 All In)
22. Because even so, she can still beat him at poker. (2.17 All In)
23. Because she doesn't like nice boys. (2.22 Forever)
24. Because going through someone's garbage equals love. (2.22 Forever)
25. Because he thinks she's smart, funny, and has a zesty bod. (2.22 Forever)
26. Because he knows her ovulation cycle and it's not based on how bitchy she gets. (2.22 Forever)
27. Because he wants to know when 'their' date is going to happen. (2.22 Forever)
28. Because he was almost mad at her for not having cancer if that meant she liked Wilson (2.22 [I]Forever)
29. Because he takes an interest in her (2.22 Forever)
30. Because she knows all his friends. (2.23 Who's Your Daddy)
31. Because he already got to second base. (2.23 Who's Your Daddy)
32. Because microbes can be sneaky. Keep rubbing, House! (2.23 Who's Your Daddy)
33. Because he didn't tell anyone she was trying to have a baby (2.23 Who's Your Daddy)
34. Because he thinks she should have her baby with someone she likes (2.23 Who's Your Daddy)
35. Because he clearly wanted her to ask him to be the father of her baby (2.23 Who's Your Daddy)
36. Because he drank from her water bottle. (3.01 Meaning)
37. Because she knows e.actly what type of cases that he wants ("Oh, well played, Sir.") (3.01 Meaning)
38. Because he thanked her for putting him in a -induced coma and changing his life. (3.01 Meaning)
39. Because he thought about her while in the shower. (3.02 Cane and Able)
40. Because he noticed her looked firmer. (3.02 Cane and Able)
41. Because he pretended to fall, just to get her to touch him. (3.02 Cane and Able)
42. Because he knew that withholding information from him wasn't her idea. (3.02 Cane and Able)
43. Because you can't stop their love. (3.04 Lines in the Sand)
44. Because they had laser-pointer se.. (3.09 Finding Judas)
45. Because she is his dealer. (3.09 Finding Judas)
46. Because he finally got to her. (3.09 Finding Judas)
47. Because she saved him from going to jail. (3.11 Words and Deeds)
48. Because she owns his ass. (3.11 Words and Deeds)
49. Because he knows it. (3.11 Words and Deeds)
50. Because she's a perjuror. (3.12 One Day, One Room)
51. Because he's a felon. (3.12 One Day, One Room)
52. Because it's more than a game to her. (3.12 One Day, One Room)
53. Because she wants him to find humanity. (3.14 One Day, One Room)
54. Because he thought she was going kiss him. (3.12 One day, One Room)
55. Because it's enough foreplay already (3.12 One Day, One Room)
56. Because he interrupted her date. (3.14 Insensitive)
57. Because he knew exactly where she would take her date. (3.14 Insensitive)
58. Because he broke into her office again. (3.14 Insensitive)
59. Because he showed up to her place and was surprised to find her date still there. (3.14 Insensitive)
60. Because she thinks he likes her. (3.14 Insensitive)
61. Because she considers he wants her for himself. (3.14 Insensitive)
62. Because nothing else in the world's going on when she talks to him. (3.14 Insensitive)
63. Because she was worried that another hospital was trying to steal her best doctor. (3.15 Half-Wit)
64. Because when she discovered that he was ill, she still gave him his space, allowing him to come to her. (3.15 Half-Wit)
65. Because showing up at her place in the middle of the night allows him to see what she is wearing. (3.15 Half-Wit)
66. Because she is there for him if he needs her. (3.15 Half-Wit)
67. Because he needs her. (3.15 Half-Wit)
68. Because she had to go on her tippy-toes to hug him. (3.15 Half-Wit)
69. Because he grabbed her ass. "One small feel for man, one giant ass for man kind." (3.15 Half-Wit)
70. Because she smiled when he grabbed her ass and thanked him. (3.15 Half-Wit)
71. Because he tried to follow her to her bedroom. (3.15 Half-Wit)
72. Because she owned his ass with her come-back: "Call the Make-A-Wish Foundation." (3.15 Half-Wit)
73. Because she is under her robe and isn't even trying to hide that from him (3.15 Half-Wit)
74. Because it's not irrelevant to him that his patient has been with her on a date (3.16 Top Secret)
75. Because she is always in his dreams. (3.16 Top Secret)
76. Because he did think about her in the shower (3.16 Top Secret)
77. Because he's been thinking about her (3.16 Top Secret)
78. Because even though House is lousy with faces, he couldn't forget the guy's face because he made out with Cuddy (3.16 Top Secret)
79. Because she loves the fact that House remembers (3.16 Top Secret)
80. Because he wants private room coverage (3.16 Top Secret)
81. Because she knows he stares at her ass when he thinks she's not looking (and she likes it!) (3.16 Top Secret)
82. Because she gives to him everything he wants (3.16 Top Secret)
83. Because one night he gave to her everything she wanted! (3.16 Top Secret)
84. Because he knows this ship hasn't sailed yet! (3.16 Top Secret)
85. Because she would trust him with her baby's life (3.17 Fetal Position)
86. Because now she has a lot more respect for the things he does (3.17 Fetal Position)
87. Because, no matter what, he would always choose her life (3.17 Fetal Position)
88. Because she gave him tickets for his holidays (3.17 Fetal Position)
89. Because she wants him to be happy, even if it means that he has to go away (3.17 Fetal Position)
90. Because, clearly, he likes her smell (3.18 Airborne)
91. Because he thinks she has firm (3.18 Airborne)
92. Because he fantasizes about Lifeguard!Cuddy and Madre Superior!Cuddy (3.18 Airborne)
93. Because he saved her (3.18 Airborne)
94. Because the only time he really cared was when he thought she was sick (3.18 Airborne)
95. Because she owes him now (3.18 Airborne)
96. Because they spent some time alone in Singapore (3.18 Airborne)
97. Because he didn't want to travel alone, but he clearly wanted to travel with Cuddy (3.17 Fetal Position and 3.18 Airborne)
98. Because he took care of her (3.18 Airborne)
99. Because he wanted her to take the medications (3.18 Airborne)
100. Because he was upset 'cause Wilson took her to a play (3.19 Act Your Age)
101. Because he was mad at Wilson because he thought Wilson wanted to see her (3.19 Act Your Age)
102. Because he needed to know if Wilson and Cuddy had (3.19 Act Your Age)
103. Because everytime Wilson said he wanted Cuddy House panicked (Seriously?) (3.19 Act Your Age)
104. Because he wants to see her (AGAIN!) (3.19 Act Your Age)
105. Because he didn't want Wilson to have with her (3.19 Act Your Age)
106. Because he asked her out (3.19 Act Your Age)
107. Because why can't it be October/October? (3.19 Act Your Age)
108. Because relationships shouldn’t be so hard, so he got her tickets for a play (3.19 Act Your Age)
109. Because she lied for him
110. Because he was almost mad at her for not having cancer if that meant she liked Wilson
111. Because he didin't tell anyone she was trying to have a baby
112. Because he's sorry
113. Because she's always there
114. Because "Someone like you?" "Someone you like"
115. Because she was scared that he had a brain caner
116. Because if he needs her she's there
117. Because he needs her
118. Because they hugged
119. Because he squeezed her ass
120. Because she smiled when he squeezed her ass
121. Because he remembered a guys just 'cause he had kissed her two years before
122. Because it's not irrelevant to him that his patient has been with her
123. Because "I've been thinking about you"
124. Because he fantasizes about her in the shower
125. Because he stares at her ass when he thinks she's not looking
126. Because "I'm going with you" "I'm good"
127. Because if there's someone she would trust to save her baby is House
128. Because in his mind the pregnant patient was Cuddy, so the pregnant patient couldn't die
129. Because if saving patient/Cuddy meant the baby it was just fine with him
130. Because she gave him tickets for his holidays
131. Because she wants him to be happy
132. Because he act like a stalker when she's on a date
133. Because he shows up at her apartment when she's on a date
134. Because he tries to scare off her dates
135. Because he looks at her
136. Because he can't get over her
137. Because one night he gave her everything she asked for
138. Because "Heart is good, breast are firm"
139. Because he was upset 'cause Wilson took her to a play
140. Because he was mad at Wilson because he wanted to see her
141. Because he needed to know if they had
142. Because she's the object of his obvious fascination.
143. Because she likes him and trusts him.
144. Because they keep each other's secrets.
145. Because Wilson/Cuddy doesn't do it for House.
146. Because a flesh tube is way more fun that a test tube!
147. Because she always protects him.
148. Because she isn't scared of him.
149. Because nobody else can deal with him like she does.
150. Because she drives him crazy.
151. Because she wants his babyjuice.
152. Because Teh Lisa says so.
153. Because she only has thighs for him.
154. Because she makes him smile, but he'll never admit that.
155. Because he spends most of his time thinking or talking about her .
156. Because they both love the Yankees.
157. Because he loves her funbags (who doesn't?).
158. Because even David Shore himself admits that they have a strong chemistry.
159. Because David Shore revealed that it's obvious that they have had a past relationship, that one might have the feeling that they might get back in to it, and that the show might take that route.
160. Because they bicker like an old married couple
161. Because he can't get enough of her ass
162. Because she is his constant
163. Because he acts like a stalker when she's on a date
164. Because he tries to scare off her dates
165. Because he can't get over her
166. Because she's always there
167. Because he thinks her legs look good in the security lights (Human Error)
168. Because she's an evil cunning woman and that's a massive turn on for him (The Jerk)
169. Because he can read her body language (The Jerk)

- Always On Your Side by Sheryl Crow
- Blue Eyes by Cary Brothers
- Crash Into Me by Dave Matthews Band
- Delicate by Damien Rice (heard in the episode Humpty Dumpty)
- Accidental Babies by Damien Rice
- No Sleep Tonight by The Faders
- The Walk by Imogen Heap
- Clear the Area by Imogen Heap
- When Love And Hate Collide by Def Leppard
- You Can't Always Get What You Want by the Rolling Stones (featured in the episodes Pilot and The Honeymoon)
- The Devil and the Deep Blue Sea by George Harrison
- Long Day by Matchbox 20
- Losing Lisa by Ben Folds
- Sexy Back by Justin Timberlake
- LoveStoned by Justin Timberlake
- She Is by The Fray
- Over My Head by The Fray
- How To Save A Life by The Fray
- All at Once by The Fray
- Needs by Collective Soul
- How to be Dead by Snow Patrol
- Run by Snow Patrol
- You're All I Have by Snow Patrol
- Hands Open by Snow Patrol
- Chasing Cars by Snow Patrol
- It's Beginning to Get to Me by Snow Patrol
- Set the Fire to the Third Bar by Snow Patrol
- Headlights on Dark Roads by Snow Patrol
- Open Your Eyes by Snow Patrol
- In My Arms by Snow Patrol
- Signal Fire by Snow Patrol
- Time and Time Again by Stretch Princess
- Hush by Angie Aparo
- I Apologize by Krezip
- The Bad Touch by The Bloodhound Gang
- (I Wanna Be) Your Underwear by Bryan Adams
- Back Here Again by Lowgold
- (You Want to) Make a Memory by Bon Jovi
- Time After Time by Quietdrive
- Just the Girl by The Click Five
- Kryptonite by 3 Doors Down
- Accidental Man by The Damnwells
- Woman in Love by Barbra Streisand
- Collide by Howie Day
- In Her Eyes by Josh Groban
- Hate That I Love You by Rihanna feat. Ne-Yo
- Everything by Lifehouse
- Hanging By a Moment by Lifehouse
- Unknown by Lifehouse
- Somebody Else's Song by Lifehouse
- Trying by Lifehouse
- Cling And Clatter by Lifehouse
- Breathing by Lifehouse
- Somewhere In Between by Lifehouse
- You And Me by Lifehouse
- Days Go By by Lifehouse
- Into the Sun by Lifehouse
- Undone by Lifehouse
- We'll Never Know by Lifehouse
- Whatever It Takes by Lifehouse
- Broken by Lifehouse
- Your Guardian Angel by The Red Jumpsuit Apparatus
- Brighter Than Sunshine by Aqualung
- Wherever You Will Go by The Calling
- I'll Stand By You by The Pretenders
- Saving Me by Nickelback
- Far Away by Nickelback
- Kiss The Girl by Ashley Tisdale
- Unlove You by Ashley Tisdale
- We'll be Together by Ashley Tisdale
- Going Crazy by Ashley Tisdale
- She Will Be Loved by Maroon 5
- Supergirl by Reamonn
- Everytime We Touch by Cascada
- On My Mind by Powderfinger
- Bleeding Love by Leona Lewis
- It's Been Awhile by Staind
- In Fate's Hands by The Red Jumpsuit Apparatus
- Waiting by The Red Jumpsuit Apparatus
- Misery Loves It's Company by The Red Jumpsuit Apparatus
- Cat and Mouse by The Red Jumpsuit Apparatus
- Damn Regret by The Red Jumpsuit Apparatus
- Rock Steady by Bryan Adams and Bonnie Raitt
- Heaven by Bryan Adams
- Everything I Do(I Do It for You) by Bryan Adams
- Something to Talk About by Bonnie Raitt
- The Special Two by Missy Higgins
- Ten Days by Missy Higgins
- Listen to Your Heart by DHT
- Breathless by The Corrs
- I Won't Say(I'm in Love) from Disney's Hercules
- Wow by Kylie Minogue
- Politik by Coldplay
- In My Place by Coldplay
- God Put a Smile on Your Face by Coldplay
- The Scientist by Coldplay
- Clocks by Coldplay
- Green Eyes by Coldplay
- Warning Sign by Coldplay
- A Whisper by Coldplay
- Amsterdam by Coldplay
- Fix You by Coldplay
- When the Stars Go Blue by Tyler Hilton and Bethany Joy Lenz
- What If by Kate Winslet
- Feels Like Home by Chantal Kreviazuk
- Light My Fire by The Doors
- Never Be The Same Again by Mel C
- Do What You Have To Do by Sarah McLachlan
- Who Knew by Pink
- Here with Me by Dido
- Thank You by Dido
- Imagine Me Without You by Jaci Velasquez
- Just to Feel That Way by Taylor Hicks
- Angel by Aerosmith
- I Don't Wanna Miss A Thing by Aerosmith
- Epiphany by Stained
- I'm So Curious by Britney Spears
- Heart by Britney Spears
- When Your Eyes Say It by Britney Spears
- Change by Sugababes
- About You Now by Sugababes
- Pumpkin Soup by Kate Nash
- Crazy on You by Heart
- What About Love by Heart
- Alone by Heart
- It's Not Over by Daughtry
- Used To by Daughtry
- Home by Daughtry
- Crashed by Daughtry
- Feels Like Tonight by Daughtry
- What I Want by Daughtry (Featuring Slash)
- What About Now by Daughtry
- Sorry by Daughtry
- Save Me by Remy Zero
- I Will Posess Your Heart by Death Cab For Cutie
- Touched by V.A.S.T
- Kiss From A Rose by Seal
- 505 by The Arctic Monkeys
- Breathe Me by Sia
- Starlight by Muse
- No One by Alicia Keys
- Hot by Avril Lavigne

Wilson: "Do you have a thing for her? The only people who can get to you-" (...) "Do me a favor. Take one of these, wait five minutes for it to kick in, and find Cuddy, and kiss her ass." [Occam's Razor]

Foreman: "So how did you know about her key? You been doing a little handyman work for Cuddy yourself?" [Humpty Dumpty]

Chase: "You two are just too nasty to each other not to have been…nasty." [Humpty Dumpty]

Stacy: "You know her." (...) "I’m just saying take it easy on her. You owe her that." [Humpty Dumpty]

Cameron: "Maybe between your incredibly witty remarks about anal sex and Cuddy's breasts ,you could've tipped me off."

Vogler: "Are you sleeping with House?" (...) "But you did, right? A long time ago?" (...) "If your judgment is compromised by prior or current relationship, that is my business." [Control]

Wilson: (to House) "Why are YOU so worried about Cuddy?" [Forever]

David Shore: "House and Cuddy, there seems to be a sexuality to them no matter what I write."

Katie Jacobs: "There’s always been a tension there, and we have slightly more fun in dealing with that. ”

Lisa Edelstein: "I think Cuddy really loves House, and I don't think she loves him in a way that limits how she has to love him, as a friend or as a lover or as a person who works for her. There's a great deal of appreciation there and respect. He's horrible to deal with, but he's worth it. He's worth every second."

David Shore:"She knows him and she enjoys him. And he enjoys her."