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Swollen lump from a major goonx, often on the shin or ankle, or on the elbow, where it would more likely be known as a swellbow or chimichanga. The sign of a ripe goonxegg is when you can feel the fluid filled pouch bounce up and down as you walk.
I'm only wearing one sock because the other wouldn't fit over my goonx egg
by Urby Ambcock January 18, 2007