A term used to describe a sexually excited or menstrual vagina...its sweaty. Also known as moisty, hatchet wound, blood sample, ham wallet, weiner warmer, wet spot, ect.
Cory: Hey Steve! I just ran a whole mile!

Steve: Oh, thats awesome! Are you on your period?

Cory: Of course...why?

Steve: Oh, girl, let me touch your sweat pit...
by Carl Dankins May 16, 2007
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