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a sweaty, swampy undercarriage that results from long walks through the mall. produces discomfort, especially if victim also suffers from swamp ass
Rick: Hey Lay Up, you wanna go jogging?

Lay Up: Sorry bro, I just got home from shopping. I gotta shower up and rest these mall balls for awhile.
by Uncle Rick Rude October 12, 2009
31 2
When your balls get all sweaty,smelly and sticky from walking in the mall all day.
Damn I got a major case of mall balls while shopping all day with Mary.
by Pdizzle08 November 08, 2008
6 5