Had this a couple of time recently, once where I was absent-mindedly winding hair around my finger and the person I was talking to clearly took it as a sign I was being coyly flirtatious. Once when I was tucking hair behind my ear while talking to a male friend and his wife flashed me a look like I was coming onto him.
AIBU to think it’s completely normal to push back/fiddle with your own hair occasionally, particularly if it’s long? I’m not even conscious I’m doing it until I see the other person react. Why has this got framed as a flirtatious thing? Tbh in both cases I wanted to be like ‘don’t flatter yourself’.