Similar to projectile vomit, except from the anus. Normally explosive diarrhea is bile and orange juice, accompanied by chunks of scratchy objects ranging in size from a pebble to however big your ass can stretch, and unexpected volumes of fart which do a marvelous job of dispersing said liquid and chunks. Explosive diarrhea is deceptive; leaving the top of the lid virtually unharmed, yet devastating the underside.
by nUk July 27, 2005

When you are away from home and are overcome with the urge to blow mud. The feeling is so fierce, that you must A. Go home to pour dung or B. Head to an establishment with a nice, clean bathroom setting. Tie preferred, no jacket required.
"Man, I was at work and needed to broadcast feces, but there was a co-worker in the stall next to me. Rather than paint the bowel there, I headed home to have Formal Diarrhea ."
by King Festus August 9, 2006

by Anonymous April 19, 2003

1.explosive diarrhea is when you fart and have diarrhea at the same time.
not something you want to have.
2.when you get diarrhea and you poop so fast a jet of diarrhea water hits you in the ass leaving you smelling like well...shit
not something you want to have.
2.when you get diarrhea and you poop so fast a jet of diarrhea water hits you in the ass leaving you smelling like well...shit
by shutup312 March 16, 2009

it is when you stick your dick in a girls butt hole and then she performs diarrhea while the dick is inside her. This cause a warm feeling. Take the dick out and stick it in the pussy and as she moans before she shits again stickit back in the butt hole to perform diarrhea again. when its all done with her shit all over your dick and your ready to explode stick it in her mouth and performs diarrhea sundae.
girl: babe can i get some diarrhea sundea from you.
guy: sure but lets go before you explode.
girl: give me some of that diarrhea sundae!!!
guy: sure but lets go before you explode.
girl: give me some of that diarrhea sundae!!!
by LoadedMoneyman1 February 14, 2012

"Hey it's Marie, I was 'splatter assing it' earlier but now it's turned into straight 'Whistling Diarrhea!!!'"
by Trap Dandy June 1, 2019

When an electronic inbox is suddenly dumped with tonnes of messages after extended holidays sans technology or long periods without mobile coverage.
I had been away from work for a month and after opening outlook, my inbox had a bad case of e-diarrhea.
by The Street Guru October 4, 2012
