What is Muffgrinding?
1.
The act of rubbing vaginas against one another vigorously, with the intent of sexual stimulation to the point of orgasm.
The chicks in that porn flick engaged in some serious muffgrinding before the guy with the long shlong showed up.
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Random Words:
1.
a thing you don't know the name of
tell me wat that doobelacky is..
1.
Typing a text message on a apple iPhone touch screen using your penis.
iPeen Messaging, handsfree communication at your peen tip.
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