When you fart and the air from your fart goes up your asscrack and blows slightly on your back, giving an orgasmic experience.
by Savagemotherfucker November 22, 2020

To pleasure onses self to old pictures of celebrities/porn stars who are currently past there prime.
by scram.bler January 20, 2015

by TheGeneralGenitalsPranksterian April 28, 2025

by fartgod39 May 4, 2025

Kayne: Quack back
Sarah: (sits in chair)
Kayne: (comes back) Get up I called quack back
Sarah: Dang it
Sarah: (sits in chair)
Kayne: (comes back) Get up I called quack back
Sarah: Dang it
by Thiccboiroy July 2, 2018

bro1. oh sh**, got too drunk and woke up with 100++ messages. i what is he saying?
bro2. hahaha back reader!
bro2. hahaha back reader!
by dex123456 June 17, 2016

Commonly used in British English meaning work that is not detailed or polished, but rather a quick and basic outline. "Fag" is British slang for a cigarette, the term describes scribbling on the back of a cigarette packet.
by HP Sauce Enjoyer June 11, 2024
