Definitions by Umnothanksman

Duck Soup 

When you are excessively sweaty (preferrably upon finishing at the gym), you take your hand and use it to accumulate the sweat from your testicles and wipe your hand on a friend's face.

Guy 1: "Dude, that was an awesome work out!"
Guy 2: "Man you're so sweaty though"
*Guy 1 performs duck soup*
Guy 1: "What the fuck dude, duck soup is so nasty!"

Duck Soup by Umnothanksman October 17, 2008