A part of a female referred to as the butt, that is typically larger then the average size butt, with plump round stature and form.
by Johnny Gobble and Cracky tooth January 27, 2022

by SwoopUnna June 9, 2025

Backpack barfing is when people come to your spot & dump there backpack out all over your stuff & when they pick there stuff, they take your stuff along with yours when they leave.
by Pharoh69 February 15, 2023

When your sexual partner is giving you a piggy back ride and you are giving it to him/her in the butt.
by Purplesmurf123 February 21, 2009

I saw a lot of unruly children running around at the mall. Those parents really could do with some monkey backpacks.
by seenbean August 1, 2023

“Me and my bitch was in bed yeah and don’t think she was tryna backpack man”
“Me and my boyfriend backpacked all night long”
“Me and my boyfriend backpacked all night long”
by spruce lee January 1, 2021
