Animaniacs: Season 1, Episode 41
Buttermilk, It Makes a Body Bitter/Broadcast Nusiance/Raging Bird (15 Nov. 1993)
The Warner siblings deliver lunch to famed newscaster Dan Anchorman. However, the stuffed shirt is so egotistical that he refuses to tip the delivery persons. Needless to say, Dan's next newscast doesn't go quite according to plan.