Paila naio
Paila naio is like your brain is covered in poop and you're trying to explain something that makes no sense.
'You said you'd clean your room. Paila naio! There’s a sandwich in your closet.'
'He said he’d be rich. Paila naio! He’s still eating ramen.'
'She said she'd be on time. Paila naio! She missed the meeting and the party.'