by Tucker Fourchanitlee February 28, 2011

The time of when you are about to orgasm and you piss at the same time. Accidentally making a demented baby mixed with urine and cum.
So when me and your mom were making love I accidentally boner barfed inside. That's why you were born as you were son.
by Cbear1621 January 28, 2016

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

Jake: I had a dream last night one of our friends was giving backshots to our other friend.
Lisa: Wharf the barf?
Lisa: Wharf the barf?
by PepeEPopo April 23, 2024

by periodwithtrans February 6, 2023
