Erm wasn't sure it was a stupid question, it was a question, asked to better educate myself. thanks for your input but I think there have been some far more helpful and less derogatory answers.
OK, true, well yeah sorry about that, it's just you are the 100000th person here asking questions
already assuming that you can't pay for things immediately in shops, which (based on that false premise) kinda makes the question irrelevant. I've seen hundreds of topics with wrong implications (e.g. "can Bitcoin be used for every day shop payments?" would be better) and hate the wrong impression this can give about Bitcoin to others.
But apologies for the condescending tone, and kudos for the self educating good sir.