snakey tamsin Share definition Flag Snakey tamsin is when a girl / boy sends nudes from the internet and plays them off as her own. Usually girls. “I’m going to pull a snakey tamsin now on this dude he’ll never know!!” snakey tamsin by Tamsin lidd November 28, 2018 0 0 Get merch Get the snakey tamsin mug. Buy Now — $32.95 See more merch