Funny, I was just thinking a couple days ago to start a thread asking this very question. I've only ever gotten compliments on the Interlogos and one time a buddy of mine who's 6'8" sat in back and commented on how comfortable he was back there!
Only insult I ever got was when we were out with my wifes' friend from work and her husband and they offered to drive us to my car which was parked far away and it was cold out. As we got close to my car my wife's friend said, "oh, you drive a Toyota Matrix?" I was flabbergasted and all I could think to say was to mutter something like, "no, not even close".
It made me throw up in my mouth and then I beat her to death with my shoe. I may be kidding about at least one of those things.