Top Definition
1.according to the governator, the pump is how you feel after lifting lots of weights and your muscle engorge and you feel like the man. feels a lot like cuming, thus making arnold a lucky man.
2. also a famous health food store in manhattan, nyc.
Man, I love feeling the pump, and I love eating the pump! arnold rules! lets get huge!!!
by Ejaculaxor March 11, 2008
Chicago Nickname for a fire hydrant. A fire hydrant is an above-ground connection that provides access to a water supply for the purpose of fighting fires.
You don't need no swimming pool girl! Here's a wrench, now go open the pump and be careful 'cause that beyotch across the street might call the popo on you!
by ZOTO September 04, 2008
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