bootystep Share definition Flag Going to someone's room or house with the express purpose of having sex with them. A portmanteau form combining 'booty call' and 'door step' Did you hear that Andrew bootystepped Jo last night? She turned him away though. bootystep by jdl39 February 10, 2009 0 0 Get merch Get the bootystep mug. Buy Now — $32.95 See more merch