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Last cigarette of the pack that is sometimes obscured by the foil lining. Especially problematic in 'soft pack' type of cigarette packs.
Whoa! I almost threw out this pack, but found a sneakarette in there.
by Deshonga! January 07, 2011
A cigarette smoked in secret. When you have to sneak a cigarette so people don't find out you smoke.
Work was really stressful today so I had a quick sneakarette before my mom came home.
by Fingerwitch September 12, 2010