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Bringing a large amount of any beverage to school or work and drinking it all before lunch. You can also go head to head to see who can drink it all first.
Trey: What are sabby and jenn doing?
Jenn: Just the ghetto gallon challenge fool.
by JennJennx3 March 09, 2009

Words related to Ghetto Gallon Challenge

challenge drinking gallon ghetto jug