Well, bots can be employed like this for a plethora of seeminly random and pointless reasons that few would think of. They're almost certainly here for a reason, the links that they list, someone from one or more of those linked sites has probably made the bot is simply using it to get his websites, and those of his associates or friends, out there for people to maybe stumble upon it.
That'd be my first guess, and that's probably what it is.
"George Bush says he speaks to god every day, and christians love him for it. If George Bush said he spoke to god through his hair dryer, they would think he was mad. I fail to see how the addition of a hair dryer makes it any more absurd."