Crippling Diahreah is like a case of thescreaming mimis usually brought about by drinking too much the night before. It is a colon clensing so fierce that you are doubled over and grabbing on to the cripple bars in the restroom for dear life and so that you wont come flying off the can mid exodus.

Adj. Something that is expected to have a long lifespan by virtue of having existed for a long time, based on the lindy effect, named for the New York restaurant Lindy's, coined by Albert Goldman and popularized by Nassim Taleb.