twataphyliac Share definition Flag A man or a woman who has an insatiable obsession for female genitalia. A twataphyliac is someone who has a desire to look at, enjoy, and pleasure a woman's twat. twataphyliac by Zummy April 19, 2011 0 0 Get merch Get the twataphyliac mug. Buy Now — $32.95 See more merch