Honorary Marine
In Super Rabbit, which was released as one of many WWII propaganda short animations, we see Bugs dressed in what appears to be the blue uniform of the US Marines. In response, the Marines appointed him to be an honorary Marine Master Sergeant. He then became the mascot of a few Marines divisions, including the Kingman Army Airfield.
Eating Carrots While Recording
There was a rumor about Mel Blanc, who voiced Bugs, that he was allegedly allergic to carrots. This wasn’t true. In fact, in order to fully get into character he actually would eat carrots while recording in order to make the whole bit more realistic sounding.