This has bugged me for years, as I could never think of the title and I've never seen it on one of those Looney Tunes collections: There is an old warner brothers cartoon (my guess is it's from the ...
It turns out that Bugs Bunny was impersonating someone when he ate the carrot. Was he also impersonating a contemporary actor when he asked What's up doc? or is that a Bugs Bunny original?
I've heard that when Bugs Bunny was first shown eating a carrot he was impersonating a popular movie of the time. People of that time got the "joke" and he just kept eating carrots. In time that ...