John Dece Share definition Flag "John Dece" a common slang saying in the UK to describe when something/someone is Decent. Conor: last night was deeecentCory: yeah it was John dece brev John Dece by CJM96 October 22, 2016 0 0 Get merch Get the John Dece mug. Buy Now — $32.95 See more merch
