1 definition by MerchantofVenice2

A crap that is laid with such force or velocity as to literally damage the toilet.
Oh God Tim, don't tell me you laid another Porcelain Cracker in there, we can't afford new fixtures each time you go to Taco Bell!
by MerchantofVenice2 April 23, 2011
Get the Porcelain Cracker mug.