Entertaining, lively, over the top, breakings of the fourth wall –- yes, a typical Tex Avery cartoon, but this is one of his better productions.
Aimed at the male audience of the war years -- there is short wolf-whistle sequence -- the cartoon is made more interesting by its references to food rationing and the war:
The juicy steak at the start and end -- an expensive commodity during the war
A sign that says "No Points", referring to a particular food (a rabbit in this case) requiring no points
Meatless Tuesday -- a reference to President Wilsons call during World War 1 for every Tuesday to be meatless.
One of the buzzard's mouths is "Closed for the Duration" – a reference to the WW2 poster that people's mouths should be closed because loose talk can cost lives.
A informative short called "Point Rationing of Foods", explains the rationing system, and is worth a look.