back that ass up

1. Back the fuck up. Get out of my face. Calm Down
2. Insist a female shake and rub her ass against you when dancing.

1. Damn nigga, back that ass up before I get crazy up in here.
2. Come here girl and back that ass up for me.

by Phatty Mcgatty March 28, 2004

Fucked ass up

I don’t know how I woke up naked in my ex girlfriends bed, I must have been fucked ass up.

by RockyTop931 October 16, 2019

by cornbread August 7, 2003

To beat someone up or come at them in a angry manner

Dude's actin a fool ima tear that ass up he keep tryin me!

by CheifWhyteBooty September 5, 2018

Another way in telling somebody to shut their mouth.

Nahojay-Hey, Sagnnua, u a dyke.
Sagnnua-Hey Nahojay, shut yo ass up!

by anskakdn September 22, 2008

What Wigs does to women on Friday nights.

Hey girl im going to tear that ass up!

by THEWIGS November 4, 2013

The sentence people say when they are about to hit someone with a barrage of insults, sometimes dealing physical damage.

Emily: I'm sneak dissin yo mama, whatchu finna do about it?

Tim: Damn I'm really about to fire your ass up.

by Jer Jer he. March 6, 2018