"brrraaa"

"brrr(roll the r's)eeehhh"
a gang challenge sound mosttly used by the bloods challenging the crips.

blood: we shot dem niggas up, "brrraaa"!!"brrraaa"!!

"brrraaa" by hoodgirl910 June 29, 2006

BRRRAAA BRRROOO 

very BRA(bra means surprise, BRA means OOOOOOOO) or very BRO

Why are you eating these things, you are so BRRRAAA BRRROOO

BRRRAAA BRRROOO by I DON'T KNOW BRAAAAA January 16, 2025

Brrrapapa

A joyous exclamation used in a song to release unbridled enthusiasm.

Lara dropped a brrrapapa in her last performance of our favorite song!

Brrrapapa by Billy O'Bong May 10, 2021

brraaat 

the flicking of ones tongue in reference to a gun sound

brrraaaat....went the guns in the air

brraaat by AlataPlush July 2, 2005

bbrrraaap 

A sound made when something good has happened, or at the end of a rap

person #1 = That was ill, init
person #2 = Yeh
person #3 = "Bbrrraaap"

bbrrraaap by aNt.K November 7, 2006

Brrrraaaaattttttt 

Said by the blood gang and members of it. BRRAAATTTTTTT is supposed to be the sound made by machine guns and automatic weapons

One blood sees crip and yells Brrrraaaaattttttt

Brrrraaaaattttttt by jonjhajack January 16, 2010

brraaap

Refers to the sound used in many drum&bass and even more dubstep tracks: a low sub-bass sound rattling your ribcage.
This sound is usually put under a beat.
There is a difference between a 'wobble' and a 'brraaap' but don't ask me what it is ;)

Also: An expression to state something is cool

Brraaap! What a bassline, dude!

brraaap by Mr.Zee March 24, 2008