Top definition
When you're eating something and you're aware, at the time of eating it, that it is going to come out later as diarrhea.
"Dude, this burrito from Chipotle is so dank."
"Whatever dude, I can't eat Chipotle. It' priorhea."
"Priorhea?"
"I'm definitely going to have diarrhea right after eating this."
by ExSane June 22, 2012
Get the mug
Get a Priorhea mug for your sister-in-law Riley.