Pollock bowl 

Explosive diarrhea all over the toilet bowl that looks like a Jackson Pollock painting.

Someone left a pollock bowl in the bathroom at the Mexican Post.

Pollock bowl by THE GILDED LADY June 16, 2018

Pollock the bowl 

A nasty case of explosive diarrhea that coats the inside of a toilet bowl like a Jackson Pollock painting.

1. Man, those spicy hot pork rinds made me Pollock the bowl. 2. I was ready to take a dump at the gas station, but I ended up tossing my cookies when I looked down and saw that some jackass had Pollocked the bowl.

Pollock the bowl by mitzo2010 March 14, 2010