What is Manhattan Exchange?
1.
A sexual act in which a male or female and their partner spread their legs apart and touch anuses, then begin simultaneously shitting- thus forcing one another's shit into their partner's anus.
"Last night during sex Cassie and I stuck our asses together and did the old Manhattan Exchange!"
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Random Words:
1.
the act of cutting a large / small (depending on male) hole in the base of a popcorn bag / box. Male inserts cock into hole, covers wit..