A shit so large and long it coils in the toilet bowl like a cobra.
Jesus Dave left the biggest toilet cobra I have ever seen. Next time flush it!
by Cubby460 May 24, 2013
When you take a dump so big it rests on the toilet bowl like a cobra.
"Dude I'm not gonna take a dump in there, there is a Toilet Cobra in there ready to strike."
by roflbot69 June 30, 2009