Top definition
Acronym for "Listen Up Mother Fucker". Meant to get attention before saying something important.

listen up mother fucker lol omg acronym slang abbreviation
LUMF...this acronym is going global!

listen up mother fucker lol omg acronym slang abbreviation
by Whatuvit December 06, 2012
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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