Young at heart or juvenile twat?

Much to the chagrin of my long-suffering darling wife, I have been playing a lot of Team Fortress 2 recently. Women generally find it hard to understand that however old we get we never get too old for juvenile activities such as computer games. Team Fortress 2 is a particularly splendid game though, it has just the right mix of simplicity and err... tactical sophistication, plus it has a built in voice facility so you can plug in a mike and hurl abuse at people whilst killing them with your flamethrower. How could anyone possibly not enjoy that?