nahyo - it's when you say no but still sound like you're giving a co

it's when you say no but still sound like you're giving a compliment

Nahyo, I can't do your report. But I will if you let me copy yours.

Nahyo, I won't help you with your test. But I will if you let me cheat.

Nahyo, I'm not going to your birthday. But I will if you give me a gift.