This is Liam. He came to live with us about a year ago, and is definitely one MEAN kitty. Please note the evil spider pattern between his ears. I am certain this is some type of mark of a mean kitty. 

This is his favorite spot, which is where I sleep. He and I have been engaged in a struggle over this particular spot for the past year, and as you can see, he's winning. He is a big cat, and has BIG claws. He never hesitates to use those claws to defend his space on the bed. He also likes to lay on his back and invite unsuspecting visitors to my house to rub his tummy, at which time he will shred them like confetti.