by Dave Eddy March 21, 2003

From Pharcyde song titled "It's Jiggaboo Time:"
"Ni##a when there's pork in your bowl, it's jiggaboo time"
"Ni##a when there's pork in your bowl, it's jiggaboo time"
by daveroust November 14, 2007

The act of grunching for a sustained period of time. Self fistation, a period of masturbation through the act of fisting yourself in the arse with resultant fecal leakage, and possible blood loss.
Doctor: What seems to be the problem here Nurse?
Nurse: Im afraid its another case of blood loss
Doctor: To get your grunch on you have to be more careful
Nurse: Im afraid its another case of blood loss
Doctor: To get your grunch on you have to be more careful
by The real Tyler James October 17, 2008

by JBIRD48 April 18, 2010

by Z dawg@hyatt November 17, 2013

You prevert stop looking at those pretty normal things like "put it in your mouth" at the urban dictionary
by i.speak.with.tomatoes.sometime March 7, 2020
