mastacate 

means to consume/eat food.

I can't talk right now. I have to mastacate.

mastacate by GurnMon October 10, 2005

mastacate 

An act of masturbating. Usually is said as if you were playing the penis game. A reatarded word made up by retarded people.

In a classroom: oh my god robert stop mastacating!!
In a crowded elevator with a friend: masatacate!! MASTACATE!!!

mastacate by ya im jewish October 8, 2005

masticating 

The act of chewing. Not to be confused with masturbating

I can't talk right now, I'm too busy masticating this meat.

masticating by Stew September 17, 2004

masticate

To grind or chew. It sounds like masturbate so dumb fucks who are too lazy to figure out its real definition assume it means masturbate. It's a funny word and has power.

I masticated my food.

masticate by w00tw00t April 5, 2003

Mastumate 

Based from the word "estimate". Mastumate is guessing how much longer one can last while masturbating.

I can probably make it through this whole video. But that is just a mastumate.

Mastumate by Fortuitus Neologist November 29, 2015

Mastawate 

Waiting to masturbate, waiting for the chance to masturbate, or waiting for pornography to load so you can take a swing at your junk.

I wanted to jerk off, but i mastawated for like an hour before my mom was done using the computer.

Mastawate by Mr. Puckett February 26, 2011

mastacating 

THIS IS A REAL WORD! It means to chew your food.

Mom: Son, you have another phone call. Do you want me too tell them your eating diner?
Son: Yeah just tell them I'm mastacating! They'll deffinatley stop calling

mastacating by Nicole Morrow September 25, 2005