2. Whatever event has the aftermath that gives one the impression that shit exploded.
1. shit your pants.
2. doo doo on the floor.
3. dookie on any surface under or near you.
4. clog the shitter something awful!
It can also indicate: mass chaos; a conglomeration of fuckitude; a situation fucked up beyond all recognition, aka FUBAR; a Mongolian Cluster Fuck; when all fucking hell breaks loose.
Pam told everyone at the office she was screwing Tammy's boyfriend. When Tammy found out, there was a shitsplosion of apocalyptic proportion involving Pam stapling Tammy's ear to the floor, then yanking out her navel ring AND her weave!
That thirteen-car pile-up caused a hell of a shitsplosion on I-95 at rush hour yesterday.
My mom found my weed in my panty drawer, so there was a complete and utter shitsplosion at my house last night when she told my dad.