i dont know anymore - I said I don't know anymore because I'm too lazy and I don't

I said I don't know anymore because I'm too lazy and I don't want to pick anything

My mom asked me if I wanted to go to the movies and I said I don't know anymore

My friend asked me if I wanted to play video games and I said I don't know anymore

My teacher asked me to choose a book and I said I don't know anymore