sixpence jackpot Share definition Flag Anal sex willfully given up in the UK, usually by the oppressed or underclass. Sinead O'Connor left Dublin a virgin but takes it up the "sixpence jackpot" whilst in London. sixpence jackpot by Sam Stout July 6, 2009 0 0 Get merch Get the sixpence jackpot mug. Buy Now — $32.95 See more merch