Who agrees that inside jokes are stupid?

I hate them! I especially hate when I'm with a group of friends and they say something completely stupid like "Bacon!" then everyone starts laughing like a bunch of hyenas because it's an "Inside joke that you wouldn't understand unless you were there." I have a few inside jokes with my friends, but I don't constantly bring them up like most people do. Bottom line is, I think they are stupid. What about you?