Originating from IT roots, where it also refers to a less than pleasant prospect, to "perform a core dump" (in some marginally civilized, yet uncouth circles of urbanity) refers to the process of laboriously evacuating one's bowels - usually resulting in a hefty pile and dispersed shrapnel all over the porcelain scooter.
Dang, man! Did you have to come and perform a core dump at MY possy?!

To the mall security guard: "Dude, where's the jazz?! I urgently need to perform a core dump, or I might embarrass the shoppers!
by nafi October 20, 2007

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×