When your sexual partner is giving you a piggy back ride and you are giving it to him/her in the butt.
by Purplesmurf123 October 17, 2008
Someone who gets the sloppy seconds after the female has been fucked in doggystyle by another man who creampied her
by T1Dildo August 31, 2023
When someone comes to your spot dumps out their backpack all over your stuff and then slowly packs her backpack up with all your stuff and their stuff together and leave
Why you coming over here backpack barffing that s*** somewhere else
by Pharoh69 February 17, 2023
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 you get so blacked out you piss your bed and someone puts a backpack around your dead corpse and drags you around the floor.
by D.Brock November 02, 2020
by Juliaboolia November 10, 2019
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.
by nathan huston 2020 November 15, 2020