Nairmind
When you say 'nevermind' like it's the last straw and you're just going to throw your hands up and walk away.
Nairmind! I got a bad grade and I’m not even going to try to fix it.
Nairmind! My dog ate my homework and I'm too mad to do anything about it.
Nairmind! I tried to text my crush and I just sent the wrong message again.