Top definition
The state of mind resulting in an action that a person, usualy male, feels when forced to attend a math class of any kind. They become bored sitting in the back of the class and feel the need to undo/remove their pants behind the math textbook. They then partake in some enjoyable activities resulting in self satisfaction that helps them to survive the remainder of the math class.
Kevin: "Whats Sean doing back there?"
Nathan: "I dont know, but is it raining in here??"

Sean: "That was a good mathterbation guys." *Zip*
by DocAfroman March 01, 2010
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug