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.
2. Insist a female shake and rub her ass against you when dancing.
Example:
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.
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.