I don't play anything but the blues, but now I could never make no money on nothin' but the blues. That's why I wasn't interested in nothin' else.
When you ain’t got no money, you got the blues.
The idea of 'Spoonful' was that it doesn't take a large quantity of anything to be good. If you have a little money when you need it, you're right there in the right spot, that'll buy you a whole lot.