meesters:

Serena: CHUCK, I’m serious! Are you done yet, this is my bathroom! It’s late, not to mention disgusting! [bangs on the door] Chuck!
[opens the door]
What are you doing?!
Chuck: Alright ladies, my sister needs to shower, make room.
I’m just messin’ with ya.
Serena: I can’t believe you lit up in my bathroom!
Chuck: Well if I lit up in mine then the folks would know it was me sis.
Serena: Oh, okay.  Let’s get one thing straight. Our parents may be insisting on blending our house holds, but I am not your sister. I do not share any of your DNA, nor do I ever wish too!
Chuck: Then I suggest you get new hand towels.
Serena: Okay. It is imparitive that I bathe.
CAN YOU JUST GET OUT! [Chuck leans back and grabs his joint]
Fine, Just forget it!
[Serena takes the joint and throws it in the sink]