1.) When "Tiger Blood" courses though one's veins.
2.) Achieving absolute victory.
3.) Pounding seven gram rocks every night.
4.) When one is a "high priest Vatican assassin warlock"
5.) When one is using an unavailable drug called "Charlie Sheen." If one trys said drug once, the user will die. Their face will melt off and their children will weep over their exploded body.
6.) When one's brain is not from this terrestrial realm, and cannot be handled by anyone but Charlie Sheen for five minutes before the receiving party says, "Dude, can't handle it, unplug this bastard."