Universal why Hidden

They're thirsty little flowers. You have to water them.

I'm gonna kill you, me, and anyone else who has laid eyes on this. It would be a mercy for all involved.

Alternate take- Now it makes sense why they are always trying to kill you in the game. Some Alien from another dimension comes in and uses other humans as a urinal- bet that if they came near me and I could I’d throw fireballs at them to keep them away too.

2020. The year mankind finally sexualised mario-themed urinals.

Resplendent.