The backdoor fizzy

It's when u collect semen and sweat out of the asshole of your partner , add vodka and orange and then put it in a soda stream to add some well needed fizz

Robs swinger's party was going so well , he kept providing the backdoor fizzy all-night

by Antonio ravioli April 22, 2018

French Backdoors

Simlar to the French Kiss. (A kiss with a tongue), but instead of oral, you use anal activity.

Dude have a mint, your breath smells...

I Gave your mom French Backdoors last night, thats why my breath is not fresh anymore.

by Uncle_Gabsie January 6, 2022

Turkish Backdoor

When a man spits warm water into a girls butthole, thus loosening the fecal matter, cums in her butt and then drinks the water directly from her butt.

See also, San Francisco Backdoor

"Do you have any Listerine?"
"Yeah, why?"
"I gave my girlfriend a Turkish Backdoor and the aftertaste really lingers."

by Charlotte Hell February 18, 2022

using the backdoor

To penetrate the anus of a human being or some other animal if you're into the whole bestiality thing.

Angie got pissed at Jimmy for using the backdoor without anal-eze

by Elvis's Sideburns May 22, 2015

San Francisco Backdoor

When a man warms white wine in his mouth and spits it into a woman's rectum. As the wine loosens the fecal matter, the man ejaculates inside the woman's butt. The backdoor is complete when the woman returns the wine into the man's mouth.

This is the same as a Turkish Backdoor, but with wine. Proponents of the San Francisco version claim the wine loosens more fecal matter than the Turkish version with water.

"Did you give her a Turkish Backdoor?"
"No, she wanted a San Francisco backdoor?"
"How many Backdoors are there?"

by Charlotte Hell February 18, 2022

Backdoor Cold-front

a Backdoor Cold-front is when you are having sex and a cold breeze crosses your butt.

I was bangin' this chick in the car when I got a backdoor cold-front, my nuts jumped into my throat.

by Scerino December 31, 2011

backdoor daisy-chain

A backdoor daisy-chain is a sexual maneuver where three or more guys fuck each other in their assholes simultaneously.

Ben and Joe came to our pod the other night, and we ended up having a backdoor daisy-chain -- I got to be in a middle position - fucking and being fucked at the same time.

by USAF Cadet June 28, 2021