At Woodward 2007, some of us were heckled with shouts of:
'F___ Crossfires!,' 'Crossfires suck!,' and so on.

Try not to sweat it. Just smile, laugh, and flip them the bird (if you feel compelled to do so).

Is it a girly car? Who cares. In my experience, females say 'Sweet car,' 'That is a cute car,' etc. Guys who don't know much about the car tend to think it is just another roadster and not fast. Surprise.