Dealing with a snake in the grass is bad enough, but when they stab you in the back - literally or figuratively - it's the ultimate betrayal. Perfidiouness at its finest is what this sneaky trio 🐍💔🔪 is all about. Use it when your 'friend' has just pulled the rug from under you, or when you're rewatching that one episode of Game of Thrones for the 10th time.