"Dock that chink a day's pay for nappin on the job." Taggert (?), Blazing Saddles

"I aint got time to bleed." Jesse Ventura, Predator

Hey Cameron, do you realize if we played by the rules right now we'd be in gym? Ferris Bueller

"Crash musta' called him a cock sucker." Bull Durham
"RUN, DUMMY!" Costner, Bull Durham

and this, the greatest scene of all time....

http://youtube.com/watch?v=_TjyR_3mUsM