in a fnaf fangame called "Chaves Nightmare", when you go to camera 2:

there's a button called "Refill the Cafe Cup" in brazilian language, when you click on it a sound effect came from it.

And do you know where is this sound effect came from?

It's from baldi's basics plus a slurpping sound effect came from the player, when he goes to the water fountain and he drinks the water to restore his stamina and that's exactly the same sound effect came from the game.

Yeah that's it :D