Kolla upp vilket ord som helst, t.ex. cunt:
 
1.
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
av Whatuvit 6 december 2012