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.

When you eat dirt for the first time and leave your family to build a shack in the woods

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"

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

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

Big Money Gettas. DMV Street gang