motorcycle backpack

A person who rides on the back of a motorcycle is a "backpack"

A motorcycle backpack is a person who sits on the passenger seat of a motorcycle.

Girl: I wanna be a backpack so bad
Guy: hop on the back of my motorcycle

by Lebron Joseph July 15, 2024

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

backpack

Someone that rides as a pillion on a motorcycle.

Bob: "Hey, are you taking Emma with you on your motorcycle?"
Marley: "No, I already have Juliette as my backpack."

by TwoWheelTit May 13, 2024

backpack virgin

You are a backpack virgin when you lose your virginity just because you are rich or famous.A lot of people have this like: The BackPackKid, Jojosiwa, Jake Paul, Royalistiq and many more.

Jesus, how ugly he is! He must be a backpack virgin!!

by lolmeneervandeeheidha June 25, 2020

Backpack

Backpack, when you sexual partner is held up near your chest bouncing on your dick almost like a backpack.

She was like a backpack

by FagPuffisFun May 21, 2019

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

backpack

a pack that goes on your back, dumbass

a backpack is a pack that goes on your back.

by TOW DOWN!!!!!!!!!!!!! October 30, 2023