I dunno k - He’s saying he doesn’t know and he doesn’t want to be remind

He’s saying he doesn’t know and he doesn’t want to be reminded of it. He’s like a kid who just got sent to the principal’s office.

'I dunno k' he said when his friend asked him what he was going to do this weekend

'I dunno k' he said when his teacher asked him why he didn’t do his math problems

'I dunno k' he said when his dad asked him why he was late again