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

BM

Baby Mama

Damn, my BM just hit me up for some more childsupport

by I.Stole.Your.Bitch July 5, 2016

bm shawty

Blue moon shawty is actually for a person who does something every blue moon

Say if he/she starts drinking agin and the last time they drinked was a long time ago. Thats every bm shawty that they do.

by Bm shawty December 15, 2016

Bm

Short for " Baby Momma" and is most commonly used in texts and in twitted by urban youth.

This is Chris's BM, why u keep texting his phone?

by Pseudosquidward February 2, 2017

BM

Bitch Maid

The BM is back with the girls

by GIVS May 29, 2017

Bm

Bm means breakup message related to social media or text messages

Your gf posted a bm!

by Bosslyf June 15, 2017

BM

baby mama (mother, mom, ect.)

My bm trippin dude. ~

by @ayotei August 13, 2017