Watch this cuttlefish hypnotize a crab (and maybe you, too)

https://www.youtube.com/watch?v=K5CZ74ybnbE

This broadclub cuttlefish like to prowl the Indonesian reefs for crabs, which it then hypnotizes with its remarkable skin before grabbing and eating.

Here's a good explainer:

Cuttlefish Hypnotizes Crab (YouTube / Blue Planet II)