Back Pussy

Another word for the anus.

Does this make my back pussy look fat?

by cock_muncher727 June 19, 2009

back asswards

Late English. meaning: Really fucked up. My dad and his beer invented back asswards.

That mother fucker never figured that shit out.

He has it all fucking back asswards.

What a fucking prick.

by MrSmokey February 4, 2006

back-vag

When a persons ass crack is showing above the waist of their pants creating a vagina like crack on their backside.

Mike "Dude, that girl in front of us in economics totally had a back-vag going on."
Al "I know man. It was so hot."
Mike "Dude! She was 300 pounds at least!"
Al "I know."

by Adam Woodard December 14, 2008

back- seat betty

Someone who frequently has sex on the first date or first encounter.

Jan's friends refer to her as back- seat betty because of her many one night stands.

by mariy December 6, 2007

back box

another word for the anal passage

I was making love to my girlfriend the other night when I accidently went up the back box.She was not ammused at all!

by darkman69 October 24, 2008

back door troll

The turd of poop in your partner's ass thats blocking the back door.

I assfucked my girlfriend last night.. the back door troll made a mess of the sheets

by GeneralEarl October 31, 2009

Back Yard Coney Island

The act of having anal sex while the receiving partner has diarrhea all over the other partners penis.

"Wait, stop! Maybe Taco Bell was a bad idea. I'm about to back yard Coney Island all over you!"

by Deetskeet May 5, 2013