Top Definition
The act of masturbating furiously with extremely sweaty or clammy hands, creating friction burns on the shaft and making it impossible to finish.
Dude I was moisterbating so tough last night and now my cock burns like a mother fucker. I won't be able to jerk off for at least a week.

I hate it when my dick bleeds after I moisterbate hard with my sweaty hands. It just completely ruins my day!
by Chief Fat Cock February 04, 2011
When a female engages in pleasuring herself and whilst doing so creates a puddle so massive that it could be confused for a the disintegrated remains of a human.
I moisterbated last night so bad that I had to get a new mattress let alone change the sheets!
by Aliphatic May 03, 2016
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.