I think my dad's 2004 Kia Optima Is possessed.?

[' thatz ninja. ']

Okay, so my father has a 2004 Kia Optima that we bought in the beginning of January of 2010, The car has locked its self before, as in the key is in the ignition and it locks by itself we thought it was my uncle, but my dad showed me it's physically impossible to lock the doors with they key in the ignition and as soon as you take out the key it unlocks and stays unlocked . The car can not get the keys locked inside of the car, but yet Wednesday morning he was going to drive it to work it was locked and the keys were in the ignition, when it was proven the car can't lock with the keys in the ignition. My dad asked his friend who's a car lock smith, and he had no idea... Haha, is it like a ghost in the car? O_o ! LOL But it's a serious question.. there should be no way the car can lock by its self with the key in the ignition... is something possessing it?!
&& No I have not been drinking lol I'm 13... and the key is in there all the way..