Russian Back Blowout

when a man fucks a girl in the ass, pulls out, cums in a vodka bottle, flips the girl upside down on her head (so her asshole is facing up), then you jam the vodka bottle in her ass as far as the thing can go. Leave it to where she has to ass chug the whole bottle.

She shit blood after I gave her the Russian Back Blowout, she was also blackout drunk lmao.

by funkyboi6754 April 8, 2020

I generated Thirty Five back smackers.

What I call homo-sapiens who are addicted to perianal abscesses.

Person 1: I generated Thirty Five back smackers.

by LeSouffleDeVersailles February 2, 2025

Mac Back

Absolutely destroy a large meal much faster than it reasonably should be eaten

I’m going to Mac back that Chinese take out!

by Enraged Ape December 6, 2020

Back in Nam

Back in the day, way back when, a long time ago

"I used to cut trees"
"When? Back in Nam?"

by Timmdogg2055 October 9, 2023

Double Back Jimmy Jack

This is one of the most difficult sexual positions and it's approved by Dr. Falchi as "corona safe" you are back to back doing it - you have to be very flexible.

We did the double back jimmy jack last night and my legs are killing me, I need to do more yoga.

by Vern the Man March 19, 2021

my back itches

U feel a slight tickle on ur back, then it gets annoying and u scratch but can’t reach

Mom, my back itches, help!

by typxcal September 28, 2019

Back Sack

Male equivalent of the side boob. When someone gets a glimpse of your sack from behind. The worst angle to see balls, which are quite frightening at any angle.

That asshole Carl tricked me into looking at his back sack yesterday!

by TheRealMikeD July 3, 2021