look up any word, like blumpkin:
After the first blast of diarrhea, and you still feel sick and then you realize the second wave is approaching.

Made popular by the famous bathroom poem:

Ate somethin' spicy
Stomach's feelin' dicey
Came in here to take a twicey
I was wiping and then realized i was having a twicey.
by klax001 April 19, 2010