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.
When two dicks recreate the act of kissing. Also known as the gayest thing ever.
"My d-bag friend sent me an e-mail of a video sh..