BM 

Verb

Meaning “Bitch Move”. When someone does something that effects one or multiple people in a situation.

Example:

Friend 1: “Hey Lia want me to set you up with my friend Dan”

Friend 2: “Yeah sure” * Proceeds to fuck a random guy named Justin*

Friend 1: “Wow Lia that’s a real BM”

BM by Pan pan industries July 28, 2019

BM 

Acronym for the hottest couple Blessing and Michaela

Damn I wish I had a relationship like BM

BM by 945ziggyz August 22, 2019

BM 

BM means Best man
It's a common abbreviation

"What do you say, bud? Will you be my BM?"

BM by Elevatornotworthy November 1, 2019

BM 

Abbreviation for "Bruh Moment"

David: "Thats such a BM dude" Alexander "Fact."

BM by DonutsAreImportant January 13, 2020

BM 

BM is the Abbreviation used by the character in Brooklyn Nine-Nine Charles Boyel to mean best man

Jake Paralta: Charles Boyel, will you be my BM

BM by CheesyChips11 April 5, 2020

bm 

Short for Baby mama.

Sam: Girl you should get with him.

Keke: Nah sis he not my type , and he got a bm.

bm by God can Heal July 1, 2020

Bm 

Bm (bad manners/ed) is Often used in video games To describe the action of finishing an enemy while they are knocked

for example killing a player in Fortnite while they are knocked and their teammates are still alive is called bming.

Player 1: I got knocked by this guy
Teammate: ok I’m coming to help
Player 1: oh my god this asshole just bmed me

Or

Player: I just knocked someone
Teammate: good job
Player: I’m low on ammo, I’m gonna bm him

Bm by The Lord of The Oofs June 1, 2020