twgina Share definition Flag a slang term of the combination of vagina and twat ( both terms for female reproductive parts) or another way to call someone a vagina. God damn, when I'm on my period I just want to rip my twgina out. twgina by c-lew December 6, 2010 0 0 Get merch Get the twgina mug. Buy Now — $32.95 See more merch