You look masculine!
I am at NM9, the cute shop-come-bar-come-hangout, on a saturday evening and chat a guy up at the counter. We introduce ourselves. “Martina.”
“Oh, but you look very masculine! I am just going to call you ‘Martin’.” he goes.
“Well, then this conversation is over already” I returned, and stepped aside.
He later came to me to apologise.