3 definitions by KySi

2
when you got “Fuck U Money” and buy shit you don’t need or lose money and don’t care if you make it back
“The G4 was repossessed hahahahahahahaha don’t they know I got FUM???
by KySi February 25, 2021
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3
just a form of what up? or how are you doing?
or just fun to blurt out
by KySi May 14, 2008
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