Wankmongering Twatfish Share definition Flag Used to insult a person with whom you have a severe dislike. Rob lyons: hey Me: you sir, are a wankmongering twatfish Rob: hhuuuuurrrrrgggghhhh Wankmongering Twatfish by The muchos Legendarios Carlo October 3, 2003 0 0 Get merch Get the Wankmongering Twatfish mug. Buy Now — $32.95 See more merch