Swatchpooria
It is disorder where a patient is going through such a hard time in life where it simulates getting fisted all the way up the rectum. Said illness can be diagnosed by checking the stool for a small portable timepiece, worn on the wrist like a Swatch watch. The only known cure for Swatchpooria is orally administering large amounts of beer, booze or wine.
Oh my god that Dynamics II exam was hell! I have to go home now and drink, I think it gave me a bad case of Swatchpooria.