I have a question about this sentence-Don't matter. Why D.B.Cooper says "Don't matter" ?
I usually hear people say "It doesn't matter". Does D.B.Cooper use "Don't matter" instead of "Doesn't matter" deliberately? I assume so; that's probably the way he speaks. I mean, in fact, it should be "Doesn't matter", but sometimes in most spoken conversation, grammar is not that strict, so...It is okay. It's not standard English. I don't recommend it.
Student or Learner