Walking Dead seems to break down the “geek” wall for all the “normies.” It’s got enough action and gore to excuse tough guys for watching what is ultimately a fantasy world.
I’m lucky that my boss is a huge TV nerd. He doesn’t care what it’s about, he just cares if it’s good TV. My Monday work routine now includes, almost immediately when my shift starts, a 10 minutes (minimum) of in depth discussion about the previous night’s episode whenever Walking Dead is running.