@Ramini
Yup! Lahving Richard Williams. I'm actually reading his Animator's Survival Kit as of the moment, as well as, watching his Roger Rabbit shorts that never made it out on television thanks to youtube heh. I love how fluid he makes the actions done. When I was a kid, I watched this feature animation that he made(Thief and the Cobbler) and I actually feel bad now that not a lot of people recognize or know about it. Anyway...
I also love Chuck Jones' style. I actually look forward to his Tom and Jerry and Looney tunes renditions more than Friz Freleng or I. Freleng' shorts. So it's either his style or Tex Avery's style that I adore most. And let's not forget the Grinch's unforgettable smile. X3
What about you? Do you know other amazing animation greats? I think there are just too many people to mention especially since animation is most of the time a team effort.