Yeah I've had similar
A bloke came up to me and said "oh its a corona, don't see many of them around anymore.. and its done up! what an awesome car"
and i'm like nah mate its a corolla....
I am really not sure whether I was more offended by this experience or the experience of my car being called a gemini. Probably this instance, not sure why, coronas are evil.. but got to appreciate how much of a moron someone is to call something with a toyota badge in the centre of the grille a gemini. I love idiots. Sometimes.
I wasn't that offended when it got called a 1600 though, I don't mind 1600's