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

Backpack

A term used in the LGBTQ community to describe a mechanism that houses sexual devices included but not limited to: strap ons, c-rings, vibrators, dongs, etc.

When I knocked on the door to my sneaky links house, I realized I left my backpack in the trunk.

by TinkGoesFast August 16, 2021

Fine Huzz Backpack Pocket

“Fine Huzz Backpack Pocket” is slang for sticking your penis in a girl’s butthole, preparing for anal sex

Bro 1: “Dude, how was the experience?”
Bro 2: “Amazing, bro. On god I slipped it in her Fine Huzz Backpack Pocket”

by anonymous May 30, 2025

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

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

Backpacking thru Spain

Engaging in man on man sexual encounters during your first stint in the slammer.

Phil met Hector and went Backpacking thru Spain with him while he was locked up in Rikers.

by Sactowns Finest December 4, 2020

Backpacked

When you get so blacked out you piss your bed and someone puts a backpack around your dead corpse and drags you around the floor.

"Dude, Brock was backpacked last night it was fucking hilarious"

by D.Brock November 1, 2020