I've never really encountered too much smack talk from Challenger owners, same with Camaro owners. It's those 'stang owners that usually talk.
My best friend and I both live at the same loft apartment complex, this one guy, pretty big douchebag lives next door to him. He always parked his F150 crooked, or took up two spots, or across the street in the tenant parking lot, he parks halfway in and makes it hard to get out. He doesn't speak, either, if you talk to him, and always has a smug look on his face.
That said, I have my Camaro, my friend has a '10 Challenger, and what does this guy trade his F150 in for? has to be between an '05-10 Stang. Suits him perfectly