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1. S.F.M.B
Stands for Stupid Fast Man Beast

a godly person; very skilled; bad ass
The man got S.F.M.B status when he killed the great white shark with his bare hands.
badass god ba sfmb raw
by alko100 Mar 18, 2009 add a video
2. Niagara Balls
The unfortunate effect of excessive heat on male genitalia resulting in an insane amount of perspiration in the testicular region.
I was going to go to the carnival last night, but it was so hot out I got niagara balls as soon as i walked outside.
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