gahy
A gahi is a person who acts like a baby, but they're also the reason you laugh until your sides hurt.
My neighbor is a gahi. He cried when his cat didn't bring him a snack.
I texted my mom: 'I met a gahi. He fell off a chair and laughed like a maniac.'
My teacher said, 'You're all gahis. I can't take this nonsense anymore.'