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.
See
Random Words:
1.
An expert user of twitter.
One who writes twits throughout the day, everyday.
My friends are all twitterites. I have been a twitterite..
