A variation of the brutal sexually transmitted disease (Smingsmangs) where the functions of the vagina and the anus trade places without physically moving.
Nancy: "Wow Peggy, you have quite a robust queef!"
Peggy: "I would love to take credit for that, but it is actually gas escaping from my rectum. I caught the Calico Smingsmangs while serving time in Vietnam and all of my feces have been oozing from my vagina ever since."
by CATFOOODS January 17, 2012
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