Well I wanted to chime in with the chorus of glowing reviews. I hope to one day show this show in its entirety to my children and surely they will want to show their children.
Looking back on it now I know this show contributed greatly to my vocabulary (including made up words) and taught me a lot of important cultural references. Not to mention cross-cultural references like popular french phrases. Of course, I often had to to ask my sister or my parents what they meant, but I think that's the point.
Maybe it helped me be kind of a spazz and a dork as a child LMAO, but all the characters are just insanely likeable to me and pretty much everything they say I find incredibly hilarious.