Heshkeveck
A person who binge watches Seinfeld while eating a barrel of Swiss and Gruyere cheese. These kinds of people usually eat this barrel of cheese once or twice yearly, but always eat them alone during special events. This action takes about 9 to 12 days and the resulting poop viscosity is, well, unimaginably large. This could possibly damage the lower side of your stomach, pancreas, liver and heart. Not because of eating the food, but of crapping so much.
Marvin is a Heshkeveck but I wouldn’t personally be one if I had to decide