It's amazing how some jokes are no longer relevant ("Hey Mikey, he likes it!" "I have a headache |--------- this big ---------|" all the Clinton/Gore jokes) and some will never age ("Bumbi's mom? But she's
DEAD!" "And now, to measure the speed of light. Boy that's fast!")
Yakko's world is no longer accurate (especially in Eastern Europe and Africa) and the Universe song may need an update if Xena and Ceres graduate into planethood.
Also, watching it now I notice other really random things, like Anvilania's flag looks remarkably like
Ethiopia's except the stripes are vertical, not horizontal (sort of like
Senegal's) (I got a lot better at recognizing flags when I had to make a bunch of flag icons for the language tools page on Google). Or that Einstein wrote "H
20 = WET" on his chalkboard.
Good stuff.
Magali is right, we need an Animaniacs viewing party sometime.