BM

baby mama (mother, mom, ect.)

My bm trippin dude. ~

by @ayotei August 13, 2017

BM

An acronym for brotherly moment, bro moment or broment. Often used by fans of shows such as Supernatural to describe two or more guys sharing a meaningful moment together.

The two sat down after their fight and had a BM

by NPSockInAToaster August 10, 2016

BMs

Short for "Bad Manners". Normally consists of taunting in a video game.

"lol, that Genji's showing some mad BMs in that gif"

by 8res July 15, 2016

BM

Babby momma, used when your attracted to a girl and you call her your babby momma

Damn she fine as hell, that's my BM

by L.Harris August 19, 2016

BM

Bitch Maid

The BM is back with the girls

by GIVS May 29, 2017

BM

Bitch move.

Oh my fucking god dude,this bitch BMed me.

by Shinju_Revisited May 8, 2018

BMS

BMS means Beyond My Scale

I rate her BMS

by Crazybitch___2710 May 30, 2019