matherbate
The first thing a math major does when he/she gets out of class.
Student In Math Class:Hey man you wanna kick it after class?
Math Student: Naw Imma go home and matherbate.
Math Student: Naw Imma go home and matherbate.
Matherbation
When doing math homework you realize how pointless it is and start masturbating.
Cody stopped his algebra 2 homework and decided that matherbation was the much better activity.
Matherbating
When one proceeds to independently stroke their genitalia for personal pleasure while studying mathematics, or math related activities.
Hey, did you hear that Kevin began matherbating today in Precalc when Mr. Johnson began talking about Matricees?