Bad Ass Mother Fuckers, is a hacker organization that existed in the 1980s.

BAMF! is a band from St. Louis, MO.

Bamf in the Marvel Universe relates to the X-Men character Nightcrawler and the resulting sound he makes when he teleports himself. The sound is caused by air rushing into the area where Nightcrawler's body once was. It has been borrowed as a teleport sound by fans of the series ever since.
I am the B.A.M.F.

BAMF! sucks.

First Nightcrawler was there then, *bamf* he was clear across the room.
by acidbathory January 08, 2009

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n. Acronym for Bad Ass Mother Fucker; an epically awesome person
Nick Schenkel is one BAMF
by Sarruh B November 21, 2009

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A BAMF is a bad ass mother f*cker. Usually used to reference someone that does something awesome, rebellious, or both.
Person A: You know who is a BAMF?
Person B: No. Who?
Person A: Neville Longbottom!
Person B: OMG you're right! He is totally a BAMF!
by elisealot October 09, 2011

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Bad Ass MotherFucker
That Shaft is a BAMF
by jaawol May 27, 2010

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a word usually used by white nerds to seem cool, because all they do all day is stick tootsie rolls up their hershey hole and play WoW and xbox 360 live
tj had bamf in his profile on xbox live, but we all knew he was really a ngwpwowwwbid (nerdy geek who plays world of warcraft while watching babies in diapers)
by diddy kong April 13, 2007

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BadAssMotherFucker

A group of people in BLACK OPS MAC you don't want to mess with.

Very friendly but yet secretly evil.

They WILL knife/gun the nationality out of you so make sure you know what nationality you wanna be before you face them.
You just got BAMF'ed.

bad guy: you suck
bamf: lol okay, we will just BAMF you in the ass
by lfkennguyen March 10, 2013

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BAD ASS MOTHER FUCKER
ANNIE KAYMCGRAW. im proud to say i know her, cos shes such a BAMF.
by dellbell February 13, 2011

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