kaggen

German way to say that you have eaten something wrong und you know your next toilet visit will be horrible.

Symptoms are:

your stuff sticks on your butt hair, Cramps, unpleasant moaning

German way: ich glaub der Fisch war schlecht und jetzt muss ich richtig kaggen

Translation: I think the fish we bad and now I'm sitting on the toilet, feels like kaggen. Let me kaggen!