When going to take a poop at work or in a public place, only to find that there is another person in the bathroom.
"Dude that was a quick deuce"
"Well I was all ready to take a nice crap and this dude poopblocked me"
8π 2π
literally the complete opposite of a cockblock
kim: βwhatβs a poopblock?β
edward:βidk, find out.β