http://www.youtube.com/watch?v=jRoIefK6v-g
2:49.
Holy cow! I heard his roar!
Do various studios use the same sound effects often?
You might find Snarby's roar on the net under a different name, because if it exists in 2 separate "realms", then it's most likely a WISE (Widespread Internet Sound Effect)
Wow, i've seen that episode, but I can't remember Snarby having an early appearance here.