shack in the back

A woman's giant ass

Damn she got a nice SHACK IN THE BACK!!

by Sexylukeboi January 13, 2018

Back Breaker

When a girl can’t twerk: uses her back instead of her ass

OMG SARA IS A BACK BREAKER

by BlackArticFox January 14, 2018

back yogurt

Yogurt from a man during intercourse laid out on a woman's back

Lisa I felt his warm yogurt all over my back. I love back yogurt!

by mg1580 September 18, 2017

Back-up-break

When someone stops at a red light next to an old person, slowly starts backing up, and yells "put on your brakes!" at them.

I can't wait for the day I get to back-up-break some unsuspecting old fart!

by ChubbyTweak94 September 14, 2017

FNB (Front and Back)

When giving or receiving oral sex in the front (pussy) and back (ass)

FNB (Front and Back)
Girl please let me have a taste of that FNB!

by Mistress Dru September 17, 2017

put that back in the glove box

Stephen tries shape of you grime in which he refrences the above^^^

Stephentries: tell my friends stop put that back in the glove box

by Katteteteteteteeettteee September 20, 2017

slammed back

Shot out. Lit over smoked.

Angle was slammed back. He hit the pipe too much

by Asoto September 23, 2017