A person who masturbates far too often.

Maybe not often enough.
"Open up, Masturbatron, I need to shave!"
by PedroDoesntHaveACar March 03, 2010
1 more definition
Top Definition
an incredibly shy transformer who isn't seen in any films because he is constantly masturbating. he doesn't like vaginas, only his hands. and he'll always check your oil
director: god damn it masturbatron, can't you stop jerking off for 5 minutes?
masturbatron: i can but i dont wanna
by PJ greengrass January 22, 2010

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