back up card

An extra person that you keep in your back pocket on a sense

"I won't be used as a back up card if you break up"

by Awesome cat guy March 29, 2016

Shed Back

A condition. Typically occurs on a Monday monring after you’ve spent a Sunday bent over building a shed. You back may never recovere. You are no longer 25z

Got-dayum, I got muhself some shed back after yesterdee’s shed buildin’

by Not Myke September 20, 2021

Richmond razor back

The act of fuckin a girl from the methadone clinic doggy style. Right before she nods off from the medication. The man pulls his penis out of her vagina. And without lube or shoves it in her asshole while punching her in the back of the head.

Bare in mind, for it to be a proper Richmond razor back. The girl can have no more than seven teeth.

Randy was complain how his hand hurt. After he gave a fat girl the Richmond razor back.

by Sweet Randy March 23, 2021

Set your clock back

To knock someone the hell out

I'm getting ready to set your clock back bro

by T1430 July 21, 2017

UNO reverse back

UNO Reverse is in reference to the UNO card game. It means "back at you". It's usually used when you want to be polite, without being extra.

Linda: I love you!
Lilian: UNO Reverse back.

by lolo250 January 08, 2022

Back door to top floor

This is a sex move where a guy is giving anal, stops, and his partner gives a blow.

That girl was freaky. We went from back door to top floor.

by Verlhum October 25, 2020

back tf up

when someone tries to get in your face, it's crazy

Kendall, back tf up

by alphasigmaskibiditoilet August 02, 2024