"[as the scene changes back to the present day, where Bugs Bunny is laying next to a tree] I'm glad I'm not young anymore, but, ya know, I bet Elmer and I were the youngest people who ever start chasing each other. [notices the little Wile E Coyote chasing the unhatched Road Runner] I could be wrong, ya know!"
January 1, 1970
https://en.wikiquote.org/wiki/Portrait_of_the_Artist_as_a_Young_Bunny