bmg

Be my guest, to be used when someone says something like "Well i'll just do this then" the reply is "Be my guest" or "Bmg"

Bob: I'll just buy halo and halo 2
Bob: that will cost me £60
Bob: and buy the 360 when it comes out
Bill: bmg

by Tartarus September 11, 2005

BMG

1.) big mother-fucking gun
2.) a 1/2 inch wide (.50-cal) bullet full of whup-ass, dubbed "Browning Machine Gun" after the heavy machine gun it is used in (the M2HB). Barrett also has a full line of Sniper and hunting rifles that use the .50 BMG round. It has the capability to penetrate light armor and an entire engine block of a truck, completely immobilizing it from a fair amount of distance. Not to mention the fact that it would take off the limb of a human if shot placement is correct.

I need more .50 BMG rounds to take out those insurgents!

by Gagnatron May 24, 2005

BMG

(Badass Mofo Gangstas) - A well known, and well organized gangster crew from Denmark. Mostly known for armed robberies, assaults, drugpushing, rape and carjackings. Their hoods are spread out around Denmark, but mostly around the capital Copenhagen, and it's suburbs.

nigga 1: sup mayn, u'erd 'bout them BMG's smashing up da club?

nigga 2: yeah man, sick shit

nigga 1: word mayn

by macshizzle November 20, 2006

BMG

Be my girl

Ooooooh girl bmg

by Jnjkshskenbejrb March 31, 2019

Bmg

Guido slang to call one of their own. Bro mingia Guido

Hey Vincenti your my bmg.

by Mpvincenti June 25, 2010

bmgs

some lesbian school full of gay girls and gay people, half of them don't know fuck all and run for all the other girls and when they see one boy they all run for him and break up and get together every ten minutes.

that girls from bmgs she's lesbian as fuk.

by faaizahx1 May 01, 2020

BMG

Used as another word for sweet, sick, nasty, sicknasty etc. An acronym for "Blue Man Group"

"That is SO BMG!"
"If your name is Todd Peppers, you are most definitely NOT BMG."

by Name Currently Unknown February 06, 2009