When you pull your scrotum out between your legs hiding all other genetalia. And then exclaiming that you "Sat in Gum" to an audience.
"Hey do you guys want to see where I sat in Gum"
by Colen April 17, 2006
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when a male reaches through his zipper and pinches his nut sac and pulls it through to show his buddies that he sat in gum
Jaz: hey bacon, i sat in gum, check it out!

bacon: put your nuts away!!!!
by jazercise August 22, 2006
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This is the action of displaying a small area of your scrotum and exclaming "iew I sat in gum" as if your scrotum was a piece of gum.
During class:

Mr. Jones: "So let's take it again from the--"
Student: "Iew Mr. Jones I sat in a little bitta gum!"
by Anthony May 13, 2005
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