I ride to work. Its only 6 miles a day and I only do it if there is absolutely no chance of rain so about 3 or 4 times a week. I work in an office and its not a strenuous ride so yes, I am likely to be in a dress.
I get stares from about half of the people I pass, I get comments from about a quarter. Just boys at bus stops or large groups of girls (which I find ridiculous given that they are sitting stationary, waiting for a stuffy stinky bus that's going to take twice as long as my ride... anyway)
My colleagues are the same. "Got the bike today? Chuckle chuckle splurt splurt" or "Cycling tonight, you nutter?"
AIBU to think cycling is not really a hugely eccentric way to travel?