porny backing

to use porn not belonging to yourself to get off
or essentially piggy backing on the porn some body else took the time and effort to find, purchase, or load

examples of porny backing include:
1. browsing old web history you didnt leave
2. your brother's stash
3. your dad's stash
4. your lesbian sister's stash

guy 1 "hey did you see that great mag i got from my dads stash!"
guy 2 "seriosly bro stop porny backing on your dad its nothing but over weight black chicks eating pie"

by santaire January 27, 2008

Blown Back

when you have sex and get absolutely railed, and your ass/back is sore the next day.

“hey babe how’s it going”

“I can’t walk from my blown back from yesterday night but it was worth it”

by ToeSnake January 25, 2021

beer back

When ordering a shot the bar provides an optional cheap beer to wash it down.

He got a tequila shot with a beer back for $4.00.

by Blizzard Milan June 16, 2018

Back Issues

What happens when you try to give yourself a BJ.

"My back hurts..."

"Why?"
"Because I tried to suck myself and now I have back issues."

by Syd27 June 8, 2019

lad in the back

When you are a girl and always going to be in the friendzone because you are such good friends with the guys. It's as opposed to being a lady in the front, which everyone knows is the position where the girlfriend sits when the guy drives.

I'm always going to be a lad in the back, but never the lady in the front

by bababanananaaaa August 1, 2019

back to the futured

When your future son goes back in time on a dangerous journey to get you to fuck out of your loser self so you dont't give your would-be family a shitty life with a shitty loser father

"He back to the futured me,ya,i don't think i will be on facebook anymore."

by sharc September 13, 2014

back tweeter

someone who tweets while having anal sex.

"you're such a back tweeter"

by larry__stylinson July 8, 2012