1 definition by Dustin Englhart
To be so bored during a class that you secretly reach your non-dominant ( or dominant) hand into your pant pocket and proceed to stimulate your genitals.
Matt: "Dude that class was so boring, I just classturbated the whole time."
Nadsack: "Me too, classturbation helps with my tourette's."
Nadsack: "Me too, classturbation helps with my tourette's."
by Dustin Englhart March 22, 2009