Tyke in a Dyke Share definition Flag A Dyke(butch lesbian/transvestite female) who is pregnant. Tyke, as in child, or baby, in a manly female. "Wow, I totally thought that was a beer gut, but I guess it was a Tyke in a Dyke." Tyke in a Dyke by DYKEATTACK September 24, 2012 0 0 Get merch Get the Tyke in a Dyke mug. Buy Now — $32.95 See more merch