Usually used to describe a very cool thing.
What did you do last night?
Did my girlfriend.
Thats brash, way to be dude.
-rude and nasty to people
-the highest level of ratchet
-a woman who acts disgustingly trashy and ghetto
boy2: no nigguh she got the most ratchet-ass brash i have ever seen.
ooh im finna slap her in her brash ass face, she nasty.
Commonly used when said kiss means nothing such as at a club, party or is very impulsive
Guy - 'Oh yeah, I brashed loads of birds'
Friend - 'What happened with you and Natalie?'
Guy - 'I don't know, man. She looked so hot, I just went up and brashed her!'