A Japanese YouTuber recently sparked controversy by posting a video of himself cooking and eating a broth made with dozens of man-o-war jellyfish for his over one million subscribers.

Popular Japanese YouTuber ‘homosapi’ (ホモサピ) has been criticized as irresponsible for trivializing the cooking and consumption of one of the most dangerous marine organisms in the world, the Portuguese man-o-war. Commonly referred to as a jellyfish, the man-o-war is actually a marine hydrozoan, an organism made up of smaller units called ‘zooids’ which are genetically identical but perform different functions. It has been known to deliver a painful sting powerful enough to kill many animals, and occasionally even humans. It’s one of the last things you’d want to come close to, let alone eat, but hey, anything for views, right?