Refers to a huge affectionate squeezy-clasp whereby you wrap both your arms and legs around da person, so dat you are suspended off da ground from da other person at four attachment-points, like a strap-on bookbag.
Backpack hugs are awesome; just make sure dat da person whom you're giving one to is large and physically strong enough to safely support your entire body-weight like dat.
by QuacksO January 21, 2023

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.
Steve: Oh yeah, she said it was the best cactus in a backpack she's ever gotten.
by Cactus D'Cactus December 11, 2014

A portable bag worn on your back. You can store multiple things inside of it. There is no sexual definition. What were you expecting?
by pro urban September 22, 2022

when cuddling, and the big spoon is smaller than the little spoon so they hug you from behind like a backpack
by silkypjs January 24, 2023

by Pazza666 November 18, 2023

by bootymix96 March 19, 2016

by Ree5e_richie May 14, 2018
