My dad once asked me, upon using the pull-down history bar in Firefox, what this "Game Fags" site I'd been going to was. I had to point out that it was a 'Q'. That actually makes a very clear statement on the nature of my parents' relationship to gaming, and technology in general.
They also used to tell me that I needed to put down the "Nitendo" (seriously, never pronounced the second N, pissed me off constantly) and grow up. Didn't matter whether I was playing Xbox or Playstation, they were all "Nitendo." Dad also got mad at me one time because they spent money buying me a Virtual Boy for Christmas one year and I never played with it anymore. I didn't really feel like trying to get him to understand about companies abandoning their consoles...