A slow moving, clumsy, uncordinated, person,sometimes, obese and or chubby
Caleb Harley is gumpy
by Bill Dabbert January 25, 2008
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When two people who seem to have no skill in anything, have big feet, are awkwardly tall, and move their hands wildly play each other in a one on one game of basketball.
Damn fool... Caleb and Brett are hella gumpy out their on the court. They should be euthanized or something.
by DSizzzzzzzzzzle February 7, 2008
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Can be used in different terms, but the true definition of gumpy is used to describe someone in a not necessarily offensive way, just kind of matter-a-factly.

Typically gumps are:

mostly teen boys 15-19/
Stop being so gumpy.
by whoosyadaddy October 1, 2006
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Look at that fuckin gumpy guy, he can't move his ass right
by GumpyMan04 May 30, 2006
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A term used for a male homosexual in prison. Derived from the "gump" "gump" sound made while they are sucking cock in the hoosegow.
i.e. I'll kick your teeth down your throat you cocksucking gumpy motherfucker!!!
by tarheelz January 16, 2009
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The act of being like Forrest Gump; acting Gump liki
Kim kardasian is very gumpy
by corruptedmonks2008 May 19, 2014
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Australian military slang for chocolate bars/confectionery.
Go down the canteen and get me some gumpies.
by Anonymous May 12, 2003
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