1 definition by MustachiodeMilk

After cumming in a girl, she takes her finger and sticks it inside her vagina to get the cum out. Then she takes the cum and rubs it on your upper lip.

Female empowering version of a sexual joke.
I was laying with this chick after I blew my load and then she gave me a milk mustache.
by MustachiodeMilk June 4, 2009
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