heh, every morning i walk through about 400 prison inmates (during morning program movement) in my zip-off cargo pants/shorts (i put the legs on before i go in), hi-viz windshell and carrying my helmet. footwear for today was royal blue Vans slipons.
but, i'm already the only bike commuter at work and therefore the official weirdo....
[all helmets are goofy looking, but might help in some cases. i wear one because i promised the wife i would. i got a good deal on a hi-viz wind jacket and figured it couldn't hurt. if nothing else it would help find my body in a search...]