back vac

when a guy is screwing his partner from behind, and he pulls out and ejaculates all over her back and licks it up... yup, with his tongue.

i totally back vaced that hot bitch last night

by theshizzit February 1, 2006

Back Stabber

One who pretends that they want to be with you but are only using you to get away from a current relationship, and then will dump you as soon as they find another sucker to take them in.

Dude, don't let that back stabber Amanda anywhere near the internet. She'll only use it to find an excuse to ditch you.

by Kneon September 5, 2013

back tits

when a woman has too much fat that it bulges from her back causing the back tit affect

oh man look at haileys back tits i dont need to reach around the front on her

by andrew whitter January 13, 2009

back rasta

the right back seat, behind shotgun

"dude, i call back rasta! cheryl's short and i can make her move up her seat."

by nerf ball November 24, 2006

back splasher

An action caused by the effect of gravity taking hold on an enormous turd falling towards the bowl water of a toilet, which allows great forces of water to splash upward on the bum.

"Does this toilet has a bidet function or was that a huge back splasher!"

by William P. January 6, 2008

Soot-Back

A racist term for African Americans

"Hey Cletus i caught one of them soot-backs runnin through my back yard."

"What did you do Skeeter?"

"I shot the son bitch."

by Luke Swan April 13, 2007

back waxer

Male homosexual. Relates to the act of ejaculating all over his partners back after anal penetration.

"Gary is a real poo jabber"
"Yeah he is a bit of a back waxer"

by MickyV September 11, 2009