When you get a raging erection in class and can't resist.
Taking your boner out of your boxers and moving your thighs side to sidee while yoor penis gets stimulation from the rubbing- classturbate
6๐ 1๐
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."
12๐ 6๐
1) to covertly masturbate in school.
2) a class which teaches you nothing and serves no scholastic goal.
this human sexuality course is pure classturbation, in more ways than one.
12๐ 7๐
when one secretly or not so secretly masturbates during class.
Look at that kid he's classturbate in the middle of class
6๐ 3๐
Classtubator is a student that masturbates in class, Male or Female
Crozier:*masturbating*
Teacher: CROZIER WHAT ARE YOU DOING
Crozier: miss smell my hand!
Tom: MISS HE'S A CLASSTURBATOR
2๐ 2๐
To masturbate while keeping the pinky finger completely extended
Woah bro, learn some manners when you jack off in public at least learn to classturbate!
3๐ 6๐
A student whose idea of an "effective use of class time" is to masturbate in the classroom.
The classturbator has struck again. . .I didn't see that on the review guide.