A shoe made popular by Reebok during the 1990's, mostly associated with Basketball. Unfortunately any geek who's parents were willing to pay a premium price was wearing them, witch why you don't see any more nowadays.
by Kim's Love January 15, 2007

by Chris DaCamel47 July 4, 2009

A pump is a muscle orgasm
Jack: I got such a good pump out of todays workout. .
Amanda: What’s a pump?
Jack: A Pump is a muscle orgasm
Amanda: What’s a pump?
Jack: A Pump is a muscle orgasm
by baystwolf September 12, 2023

A name given to femme lesbians as they are the type of lesbians who will wear seven inch high heels just to look good.
by cartwheels99 August 23, 2011

by captain pugwash March 30, 2004

by Janet September 20, 2003

The fart experienced just after a larger, more noisy one was anticipated. A pump is quiet and usually more likely to cause skids.
by wizwaz November 9, 2009
