My favorite have been and will always be the Old Warner brothers Cartoons. The classic Hanna-Barbeara was always too dated for me, and Disney just ended up murdering their characters to sell stuff, and buried their classics (which I did like, such as that Goofy one, but haven't seen in years and thus wasn't "raised" with!). Warner Brothers likes to sell stuff too, but they haven't made bad cartoons to do it... In fact, they were making fantastic cartoons again there for a while with "Tiny Toon Adventures," and "ANIMAINIACS" the last great anarchic slapstick cartoon series.
The one since have just paled in comparison, even the better cartoon network ones like Dexters Lab, Power Puff Girls and Johnny Bravo.
When I think of classic tooning, this is what I think of and you just don't see it anymore