Definitions by RodneyFallafel

Monopoly-Knees 

The pain you feel in your knees after playing countless hours of Monopoly, sitting on the floor. Also includes any other board game played on the floor.

"Damn! We've been playing for hours, I'm starting to get Monopoly-Knees!"

Monopoly-Knees by RodneyFallafel December 26, 2011