[aikinai]

I had the same question and I’m also not sure why this is getting downvoted. I’ve never seen water referred to that way even in scientific contexts. Is it supposed to be a joke?

[brazzy]

Yes, it's a joke: https://en.wikipedia.org/wiki/Dihydrogen_monoxide_parody

[anemoiac]

Not the OP here, but the answer seems like an obvious “yes” to me.