Dog Comet

When a dog, eh, cleans up after himself on a carpet by scooting around with it's butt dragging.
What is left behind is called a "Dog Comet."

Exponentially worse with larger dogs.

"I don't know what my dog ate but he's leaving dog comets all over the house."

by TheKnightWhoSaidIckyIcky August 21, 2013