Dude, so, this is a true story. I heard this noise, and I was worried because it's 3 AM, and it sounded like someone peeing outside. So, the sound stops, and I say to my mother, "What's that noise?" She said, "It's me peeing outside," while laughing hysterically.
I said, "I thought so, but like, why are you peeing outside?" and she said, "Because I felt like it. It's nice out there," still laughing hysterically.
Then she used a like, mocking, baby kind of voice, "What's that noise? What's that noise?" over and over.