Honestly huge respect for the translator(s) for explaining that, because I seriously couldn't understand it at ALL before and it must've been a lot of work to figure out all the references in these shorts
I'm surprised nobody mentioned this already but those stinging cells are what jellyfish and other cnidarians use! The vinegar thing is also true, but be careful bc it can make some stings worse. I adore this series and how detailed the monsters are, if you're interested in any of the science...