shark backpack

Code for a woman's vagina.

Last night she showed me her shark backpack.

by lookin4nub December 5, 2018

Musty Backpack

A copious vagina which is moist and musty from a hard day pounding the streets.

Awh that lass from the pub had a right musty backpack!

by Krinthor April 12, 2019

The next backpack

someone that is about to get they booty beat

He threatened you?? I guess he’s going to be the next backpack

by im never getting married January 16, 2020

psycho-backpack

An obsessed girlfriend, that refuses to leave a guy alone, even for a second. Each and every time the guy looks over his shoulder, there she is...... just like he's wearing a backpack.

"god damn, Tommy.... your girlfriend, Hope.... is a total psycho-backpack."

by nathan huston 2020 November 15, 2020

My backpack got pissed on

A Snapchat story posted by Malcolm Anderson.

Person A: My backpack got pissed on

Person B: L

by Funny sandwich man August 29, 2022

Koala Backpack

An act of a naked smaller male, hitching a ride on a naked larger woman like a backpack. The image looks similar to that of a koala cub on the back of its mother.

Dan was a Koala Backpack to the kitchen to get some snacks post coitus.

by Kile Hanzens January 11, 2023

Clear Backpack

Clear backpack is a term for describing a quiet kid. Usually how that the (at least) stereotype of a quiet kid needs one to prevent school shootings.

Please. If you see a quiet kid, treat that person with respect. Be nice to them. Nothing is worth the risk.

"See Todd over there? He needs a clear backpack."
"Yeah."

by BigGreasyFurry July 17, 2023