The act of two "bros" communicating in a way in which no one else understands.
"You dude, you see that stan over by the toucan?"
"Yeah, he was bring a little fgt"

"What the fuck are they talking about?"
"It's bromunication, don't try to understand it"
by SpecialJesus January 13, 2010
Get the Bromunication mug.
to communicate with your bro at a level that others may not understand.
sup brosif, what up with that steez? you know how i roll. coppin' that stamp in the 408 fo sho, ya know? don't know how i got home last night but that's aight. these pants is tight. took that batch home last night and dropped the panties on the mic.

yo girl back up, i'm bromunicating.

can't we all just bromunicate?
by seanjose March 1, 2008
Get the bromunicate mug.
An almost seemingly telepathic way of communicating with your bros. Normally includes hand gestures, specific "looks", and other ways of silent communication.
Gabe and I have excellent bromunication when she is around.
by KingJulzy January 6, 2016
Get the Bromunication mug.