Topslipper Share definition Flag A word used, when drunk, to define 'top button' on a shirt. This word has a versitile past used by many drunkards over the world 'dooooodddeeee, can u help me do up my topslipper?' Topslipper by harry and james December 9, 2008 0 0 Get merch Get the Topslipper mug. Buy Now — $32.95 See more merch