Definitions by burrito!!!

Pant Cramp 

when a guy sits down for a long time in the same position, and gets a spontaneous erection, after it goes away, and his dick feels sore.

Mike: Dude, I got a boner on the bus, and when I got off, I had a major pant cramp.

Pant Cramp by burrito!!! December 19, 2010