Jim Rash stars as the Moby-look-a-like Dean Pelton on NBC's Community.  The Dean always gives hilarious morning announcements starting off the show and generally wanders around being an idiot desperately trying to turn Glendale into a respectable school.

Dean Pelton Quotes

Dean: What's it gonna take? A plum park space, free meals, a night of companionship, if you know what I mean?
Jeff: I'll do it for the parking space and if you promise not to tell mean what you mean

Dean Pelton: Well look at this group having some of meeting and being so diverse. There is just, boy! There is just one of every kind of you, isn't there?
Pierce: Well, we are missing a pipsqueak, but we don't want one, so beat it!
Britta: Ah, Pierce, that's the dean

Community Quotes

I used a pneumonic device. "Kevin Come Over For Gay Sex."

Pierce

Annie will always be driven, Shirley will always be giving, Pierce will never apologize, Britta's sort of a wildcard from my perspective and Jeff will forever remain a conniving son of a bitch.

Abed