Said to a girl when you want her to move over to make room or to hurry up. Can be said to a guy as an insult.
"Come on, Kevin! Pull out your tampon and scooch your cooch! We're gonna be late!"

"Scooch your cooch, Jen! I'm not sitting on the floor with that uggo Berta."
by Big Poppa Jon October 18, 2009
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