Snizzle Twit Share definition Flag An ignorant or unpleasant person who invokes immediate disgust upon sight. "He is such a snizzle twit; I am not sure how he has kids." Snizzle Twit by Kitttens* August 26, 2016 0 0 Get merch Get the Snizzle Twit mug. Buy Now — $32.95 See more merch