I like jazz, but I could never play it. You just sit there with a guitar the size of a Chevy on your chest, wearing a stupid hat, playing the same solo for an hour.
The Bible and several other self help or enlightenment books cite the Seven Deadly Sins. They are: pride, greed, lust, envy, wrath, sloth, and gluttony. That pretty much covers everything that we do, that is sinful... or fun for that matter.