Definitions by Knowitalltohelpyouknowitall

Invisible Masturbation 

When you put your hands in the air and say "invisible masturbation" it is a common term as it means no one else can see you masturbating in public

"Hey he's having invisible masturbation!"
"WOW he's cool, he's having some invisible masturbation

Invisible Masturbation by Knowitalltohelpyouknowitall September 24, 2011