Re: Why are they Called Jazz Cats?
The word "Jazz" itself is slang. The story goes that one of the gigs piano players used to get were playing the piano in the brothels. When a prostitute had a client she wasn't particularly fond of but still had to make money, she'd tell the piano player to "Jazz it up" so she doesn't have to spend much time with that person. That's one story.
Another is "Jazz" was one of the first euphemisms for semen.
The post earlier is a good description of the use of the word "cats" It was back then drumset players were "traps" players, "hitting the skins" back then it applied 'cause the drum heads were made of calfskin. Calling drums "tubs" cause they sounded tubby to some...