Nate, Mike & Todd's definitions
A toilet muffin occurs when the toilet users ass exceeds twice the diameter of the toilet seat and the ass cheeks hang over the side like a muffin.
Bob: Cathy, how can you tell where your pee is going?
Cathy: I just center my toilet muffin over the seat and hope the cheeks don't hit the floor.
Cathy: I just center my toilet muffin over the seat and hope the cheeks don't hit the floor.
by Nate, Mike & Todd February 11, 2007
Get the toilet muffinmug.