See, the elitism I normally face typically arises when I talk about my computer. I build computer as a hobby, so I naturally talk about it. Occasionally I'll have an unforeseen compatibility issue with drivers, or on one occasion, an interface. Or, it'll be something stupid like trying to find a stable overclock. Either way, whenever I begin to talk about this to another tech savvy friend, the Mac fag always has to walk by. Its not one person, but a mentality. They typically hear something involving the words "Gigabyte", "Gigahertz", "cache", "optical", or "computer" and butt in, typically with the same line of "Well, I know a thing or two about computers", which as any true tech person knows, translates directly to "I used photoshop in a class in highschool. I also have a facebook". So then they ask what my issue is, and I explain it in the typical way I would talk to a system builder. I then get a weird look, so I explain it in dumbed down form. I always get the same answer, which is typically "Oh, see, you should never try to mess with that. That's why I buy Macs", which makes me laugh, make a snide comment about Fisher Price My First Computer, then sit back down.
Yes, Mac Elitism is really annoying. If you like em, great. If you hate em, great. If you can explain exactly why you like them without talking about "crashing" then I might even listen.