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1.
Eating food whilst masturbating
A: I heard about edible panties, and man am I hungry and horny.

B: Have you tried snacking off?
by onemanarmy675 November 18, 2011
 
2.
Breaking your health-food diet with junkfood
How did you gain weight? have you been snacking off?
by UrbanDictionaryFan101 November 15, 2010