cactus in a backpack

When you wrap barbed wire around your penis and insert it into a vagina or anal cavity.

Bob: Did she like that cactus in a backpack yesterday?
Steve: Oh yeah, she said it was the best cactus in a backpack she's ever gotten.

by Cactus D'Cactus December 11, 2014

backpacking

when a short man big spoons a tall woman

dude he was totally backpacking me last night, it was so weird

by samanthathemannequin September 16, 2021

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

Furry backpack

An unkempt female arsehole

It was her time of the month so I stuffed it in her furry backpack instead.

by Tomron Coolman September 18, 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

backpack boy

a short man you can carry around on your back.

alive: I've got a date with a backpack boy tomorrow night
sam: oh girlll, you gonna carry him to your bed?
alice: you know it!! he's a ginger baby too

by mysterious baba March 29, 2022

Dion's Backpack

Dion's backpack is a term used to discribe something amazing

"Wow" Olivia said while looking at dion's backpack

by Ree5e_richie May 14, 2018