I'm the only none.
you've never had a Pepsi?
Slightly OT but how much points would I get here if I told you all that I have never drunk a coke in my life... (excluding times when it had rum in it)?
None. I only had coke once because mom said it would make my stomach ache feel better. It didn't.
And no, Tweed, I haven't had Pepsi. I don't drink soda of any kind.
Neither do I, but chocolate?
Yes, I like chocolate, but do we really count that as caffeine? It's not like that has any disproportionate affect on my body/mental state compared to other foods.
Eh, if you're not counting chocolate then I've only had caffeine via tea and energy drinks, and even those maybe annually at best.