Mud pad 

The toilet paper cushioning you place in the bowl before making a fecal deposit. The mud pad prevents an anus soaked in toilet water.

Hey, Trevor, have you noticed that Brendan never uses a mud pad when he is on the shitter? He must love getting toilet germs in his anus.

Mud pad by Dr. Jeremy Soiré Fatherton June 11, 2019

Mud Paddle 

An abnormally large black penis

Barry’s mud paddle could do some major damage! Any girl getting that flopped out on them might run scared!

Mud Paddle by The J-Mann August 15, 2018