upper decker

Besides the common definition... A behemoth, often coiling, mass of stool that grows and grows until finally reaching above the water level of a toilet bowl. Known to be associated with binge eating. Kind of like one of those underwater volcanoes that breaks the ocean surface.

I had the munchies so bad all weekend, btw do you have a plunger I took an upper decker in your shitter and it's backed up.

10👍 9👎