Acronym for Hard Ass Mother Fucker. Similar to BAMF (
Badass Mother Fucker),
LAMF (Lame Ass Mother Fucker), or
KAMF (Krunk Ass Mother Fucker).
A Hard Ass Mother Fucker is someone who is either a Mother Fucker who's a Hard Ass on people, or a Fucker who fucks Mothers with Hard Asses.
Cleavon Johnson:
Sup nigga, these dudes is pissing me off and shit.
Larry Johnson: Yeah me to nug, I'm 'bout to go HAMF on these bitches.