When you have sex with your girl on her period and you don't use a condom and you mix the blood on you penis with cum, shit, piss and whatever liquids are in the room, put them in a blender and drink it with your girl.
by swagbro420 July 11, 2014
Get the Minnesota Milkshake mug.A woman engaging in anal sex in reverse cowgirl position whilst trying to chug a gallon of milk. The male encourages by cheering "chug"repeatedly.
Cody told us all, "next time I give her the Minnesota milkquake, I'm either gonna do it in the backyard or at her place"
by chutney von braunya November 25, 2010
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