What is considered old?

Ok, any one who’s seen my topics knows I watch the old anime, and I don’t mean 1 or 2 years, I mean 10+ years old. And reading the topics in the reviewing the past area I’ve seen some of the oddest stuff called old, such as cowboy bebop, Digimon, and some one even called Inyuasha old! You guys have me feeling like I’m a dinosaur!

Anyways, the point of the topic is I want to know what you guys consider old for anime. Are you thinking one or two years? Or 5 or six years? Lets see how old this makes me feel…

5 or six would be old but we also mainly look for the characteristics of the anime