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.
by TinkGoesFast August 16, 2021

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
Girl: I wanna be a backpack so bad
Guy: hop on the back of my motorcycle
by Lebron Joseph July 15, 2024

by Telfar July 29, 2022

An alternative terminology to the traditional "big spoon" and "little spoon." Couples who argue over spooning positions may use this without disregarding convention if the smaller partner feels more comfortable cuddling from behind, with "backpack" implying that someone smaller would be strapped around the bigger partner as if they were a normal sized backpack, which is typically smaller than the individual.
Partner 1: Can I be the small spoon tonight? You always make me the big spoon and it feels wrong, ok?
Partner 2: No honey it's ok. You're the backpack spoon.
Partner 2: No honey it's ok. You're the backpack spoon.
by redditgod November 4, 2024

Girl: Don’t you just love eating backpacks on a nice summer day?
Boy: Yeah! It’s the best thing ever!
Boy: Yeah! It’s the best thing ever!
by whyamidoingthisrightnow November 10, 2019

by Shakespere4Real July 25, 2025

If you find this on an individual, they are SUPER freaky. They are DTF RIGHT. NOW. Like actually pants them and suck on their guassy asap.
by Gaus IE May 15, 2025
