You're not stinking it up.
There are so many definitions of classic. I guess the technical term is anything up to '84.
My interpretation are the most popular, as I listed in the beginning, the kind of games that are timeless and most financially successful. One day, Golden Tee will probably be a classic. Although some probably consider it one already.
I think people should put down whatever they want, and not quivel about the definition.
Paperboy, by the way, is one of my all time favs, and Arch Rivals.