on someone's back

To annoy someone, to give them a hard time or to be in their business.

Ex. of being on someone's back:

Girl 1 - It's too cold for you to be wearing shorts.
Girl 2 - Damn, bitch get off my back.

by Lalaloopsie17 May 21, 2014

Back-five

Backhand someone across the face.

The pimp raised his hand to the hooker and proceeded to back-five her across her face till she was able to pay him the allotted amount of cash.

The back of the pimps hand was sore from giving out so many back-fives.

by Bitch Fantastic May 9, 2014

wit back

someone who has a cunning inelegance to quickly state a come back to make another feel either uncomfortable or stupid.

wit back: a term used when anothers` come back is so significant that the other person is in aww, to the point that they shut up, and are either embarrassed or feel stupid.

by Autumn11093 July 26, 2014

Back Cracker

A man who has a lot of sex and is very good at doggy style.

Girl#1: Did you know that guy over there? Girl#2: I did a long time ago, he's one hell of a back cracker.

by TomD26 January 24, 2015

Snail Backed

When a girl rides a mans spine and leaves a slime trail.

Kim says "Will you have sex with me Chris?"
Chris replies "No but you can ride my bumpy spine and get yours."
Kim answers "We Snail Backed last week, can't we do so missionary?"

by SWMO GTH May 22, 2015

Wake back

Someone who has a skinny back.. As in a weak looking back.

Goway with you're wake back

by Cruella July 14, 2017

Back Flip

A 360 degree backwards rotation somersault that most people suck at doing.

Michael: Dude, you seen that one guy did that back flip in the gym?

Rob: Yeah, man. That was cool!

by GoFlushYourToilet September 1, 2017