When a man gets his dick out and proceeds to stretch it until its straight and then inserts his finger in it so the dick goes inside itself creating something similar to a girl vagina.
*Damn, when Ale did the Man Crater I almost puked.
*Yup, the worst part was that he was laughing while doing it.
*Yup, the worst part was that he was laughing while doing it.
by Jperras July 13, 2015
When your friend from Cave Creek goes to Casey Moores with an affliction t-shirt two sizes to small, and you see the shape of his Armenian belly button crater as he hits on the wait staff..
"Dude! Your man crater is bigger than a pot hole on the I-10. Please go to Kohls and get an EXTRA medium.."
by Yellowbird92 May 21, 2014