that chemistry?

[YoureNotCrashing]

Has anyone ever had a certain chemistry with someone of the opposite sex? You can't explain it and don't necessarily feel physically attracted to that person but there's like a buzz when you're together?

Yes, I think I know where you are coming from OP.
Not a sexual attraction at first, just sort of clicked and felt extremely comfortable in their company as though we had known each other for ever, yet we were very different in many ways.