So basically, if you were born in the 90's, you didn't notice how mediocre the 90's were. If you were born in the 80's, you dealt with jr. High, High School, first job, first firing from said job, getting booted out mom and dad's to be homeless and or going to college. In your teens, you're suddenly conscious of the fact that the opposite sex could potentially give you sex. You now have to work for things. School isn't just about drawing and gym class...and now instead of a $5 calculator, you need and $85 calculator. You start to notice how much of a dick your mom and dad are (they're really not because you are the dick). etc.
That's why the 90's sucked for me and why the 80's were awesome....
And to the guy that says the 90's had better movies...ha.. Remember Back to the Future, Big trouble in Little China, The Last Dragon, Revenge of the Nerds, Highlander, The Running Man, They Live, Platoon, The Untouchables, The Terminator (was that the 80's????), Die Hard, A Nightmare on Elm Street, Ghostbusters???? Remember those? And those are just cult classics but they're all better than Fight Club.