A kitchen accident, usually involving an egg, but it can involve any other messy, hard-to-clean food, like jelly.
While cooking breakfast, Millie had an EGGCIDENT and had to wipe down the stove, as well as the floor.
by Cherie Nelson May 14, 2005
The unexpected onset of ones menstruation.
Quick, I need a pad! I just had an eggcident.
by pigobenis November 23, 2010