A way one can dismiss concerns and/or animosity others have towards them. Can refer to practically anything, but usually is reserved for illicit or illegal things.
Moneesha: "I'ma have sex with whoeva I want! It don' even matta!"
Tyra & Monique, Moneesha's Friends: "You need to stop Moneesha! You're going to end up dead or with a disease. We're really worried about you."
Moneesha: *waiving hands and pointing fingers* "Whateva! Whateva! Y'all don' know me! Y'all don' know me!"
You guys are not fully appreciating the depth and weight of what I'm saying.
see feel me.
from Domino, "Ghetto Jam" c. 1993
"And when you're in that thaying, she makes the homies sing, ba-dum-bway, ba-dum-bway, ba-dum-bway. Y'all don't hear me though. Ain't nothin wrong with being a Trojan man, when you're riding..."
It's like Doctor Who, but for really smart people. Plus, it will extend your brain to the point where you'll become the universe
Person 1: Do you watch Doctor Who? I love that show!
Person 2: Nahm8, that show is for dumbasses like you. I watch Doctor Whomst'd've's'nd't'y'all, and that is THE SHIT!
Person 1: What the fuck