1 definition by IllestM'FockerAlive
when you're just about to drop a deuce in a public restroom usually in the case of college dorms and someone usually a douchebag decides to occupy the stall right next to you, dashing your hopes & dreams of a peaceful poo
I found an empty bathroom and as soon as I was about to give a solid back to the community, this guy came in and deuce-blocked me.
by IllestM'FockerAlive March 5, 2013