Top definition
The action of skillfully masturbating with your thighs, allowing you to masturbate in public areas.
I like to thighsterbate in the subway.
I thighsterbate in school and no one notices.
Earlier today in class, I began to thighsterbate while learning about the female anatomy.
I got sent to the office today because I made a mess while thighsterbating during class.
by someoneelsetookmyname October 21, 2015
Get the mug
Get a thighsterbating mug for your father Bob.