Buffy has been described many times as someone who 'shot first ask questions never'. So when a man with eyes that seem to glow suddenly appear in the school's library, Buffy attacks and severely injuries the man. Xander and Giles are able to stop Buffy from killing the man.

Left with an injured and unconscious man and a Slayer who wants nothing more than to kill him, Xander offers to take the man and care for him until they can figure out who and what he is and more importantly what he wants with the Hellmouth.

Willow points out that if the stranger is dangerous Xander won't be able to stop him if he's a bad guy. In order to bring order back to his library and to keep Buffy from killing someone who appears to be more or less human Giles offers to cast a spell on Xander that will incapacitate the man if he tries to harm Xander by physical or magical means.

There is word circling the hunter community of a human who consorts with demons on a regular basic.

It is said that the man willing sleeps with them. That he lived with a vampire that was famed for kill everyone in an orphanage. That he works with a sorcerer and witch that raises demons and the dead for their own enjoyment and use. And that the man work with young girls who are possessed by demons and he does nothing to help from the girls from their horrible fate

And finally it is said that in exchange for the ability to see the future he allowed his eye to be removed so he could help the demon possessed girls to fulfill their dark goals.

The hunting community decide the best thing to do with such a evil person is to kill him, so now it's all hands out to end this bastard's life before he ends the world.

Xander was given the task of clean up around the Magic Box.  See a dirty old lamp, Xander decides to clena it and when he does so a djinn appeared and offered him  wishes

Anya explains that unlike Justice Demon's wishes there are no downside to the wish but the wisher has to be exact when they make their wish.  For example if a person wished for a million bucks then we be granted a million male deer

Now everyone is telling Xander what to wish for.  So what will our hero do?

When Xander was very young someone laid a blessing or a curse, depending on your point of view, on Xander.  The blessing was that if someone pissed off Xander then bas things would happen to that person.  Now enought very bad would happen to that person but they would have a string of bad luck. 

For example if you were a bad guy then the good guy would always defeat you.  Or if a guy would develop an embarrassing case of jock itch right before his big date with a cheerleader.  For a girl should could break the heel on her new heels or a demon with a camera is around when the knot on your handkerchief shirt fails.

So what would happen if Xander went on a road trip and meet new and interesting people and got pissed off.

~*~

What would happen to character like Nick or Warrick if Xander got pissed off on Greg's behalf (CSI Las Vegas)

Or if he say how the members of Team Gibbs treated Tony (NCIS)