Dabuta
A dabuta is someone who’s so naggy they could make a clock tick backwards and still complain about it.
My mom is a dabuta. She nagged me about my homework for 30 minutes. I finished it and she still nagged me about my handwriting.
My teacher is a dabuta. She nagged me for talking in class. I talked to the clock, and it talked back.
My dad is a dabuta. He nagged me about my shoes. I wore socks and he nagged me about the socks.