Here's what happens when a robotic Santa can't take the abuse any more.
The Register: Microsoft "has added the seasonal ID email@example.com to MSN messenger. Anyone can add the bot as a contact. During conversations it often suggests people play a child-friendly online game called Factory Frenzy where the player helps Santa's elves. It also has a shocking predeliction for casually dropping in that it likes to talk about a certain sex act."