Blair Waldorf: [after waking up in cama together] tu were on the floor!
Chuck Bass: I hurt my back.
Blair Waldorf: How? It's not like tu ever do anything athletic.
Chuck Bass: [suggestively] Well, that's not exactly true, now is it?
Blair Waldorf: Fine, nothing that involves removing your scarf.
Chuck Bass: That was one time; it was chilly.

[Blair waskes up and slapps Chuck's arm]
Chuck Bass: Ow!
Blair Waldorf: Who, what, where, when, why?
Chuck Bass: We were up late plotting against Georgina, we must have dozed off.
Blair Waldorf: And tu were on the floor.
Chuck Bass: I didn't want to hurt...

19. The Grandfather

Chuck: What are tu doing with this insect?
Blair: Having the time of my life. Thank tu very much

Chuck: Blair. This guy—
Blair: What? Dishonest? Bad news? He can't be any worse than you.
Chuck: I'm the one trying to help you!
Blair: Help me? Is that what tu were doing at your little gentleman's club while my life was going up in flames? I'd rather take Carter's help.

Blair: Do tu know how exhausting it's been being Blair Waldorf for the past 18 years. All the work, the planning.
Serena: tu mean the plotting?
Blair: Yes. I'm glad it blew up in my face. It was a wakeup call....

Blair Waldorf Relationships

Nate Archibald

First Relationship:
Start Up: Before "Pilot" (1.01)
Broke Up: "Victor, Victrola" (1.07)
Reason: Blair confronts Nate about his confession to 'Serena'.

Second Relationship:
Start Up: "Hi, Society" (1.10)
Broke Up: "School Lies" (1.12)
Reason: Chuck threatens to tell Nate about his and Blair's relationship if she continues seeing him.

Third Relationship:
Start Up: "School Lies" (1.12)
Broke Up: "A Thin Line Between Chuck and Nate" (1.13)
Reason: Nate finds out that Blair slept with Chuck.

Fourth Relationship:
Start Up: Remains of the J (2.20)
Broke Up: Seder Anything...