New roommate.

"I wish Jack wasn't my roommate." you say.

"Sorry dork, wrong room." says Jack as he and the blonde begin to stumble out.

Thinking quickly you look at the blonde and mutter "I wish she was my room-mate…"

"It's my room", the blonde says.

"... and that she never invites guys inside or goes back to their room", you continue.

"Thanks for walking me up here," she says. "I'll see you later."

"Yeah ... um ... see you." says Jack, looking confused. He looks a bit dazed and leans in for a kiss, but the blonde student just stares at him. So he shakes his head and stumbles off.

"Hiya, roomy" says the blonde, shutting the door and you realize all Jack's stuff is gone and has been replaced with the blonde's girly stuff. She seems to be as messy as Jack was, but since her underwear is kind of sexy you don't mind as much.

"Ok," she says, "time for bed."