I'm sure Jeff Winger would be mortified if he was being bunched up with Glee quotes but it's all in good fun :) Well they all have funny lines, I had to put everyone in :)
1) Word of advice: If an Asian man says he's a Spanish teacher, it's not racist to ask for proof. Dean Pelton
2) Holy macaroni with pepper jack. Shirley
3) I will find a loophole...then I'll kill you. Ben Chang
4) Come with me if you don't wanna get paint on you. Abed
5) You're more of a fun vampire. You don't suck blood, you just suck. Troy
6) To victory, it feels unfamiliar but it tastes like chicken. Jeff
7) I may not eat meat, but I'm not gonna eat that injustice. Britta
8) Well guess what, handsome hobo. Your gravy train's leaving the station. Annie [to Jeff]
9) I say things others won't. That has value. Pierce