This is the big bully tomcat that's troubling the other cat, Tangram head. Look at this guy chill out. Not a care in the world. However, he's a bit of a nuisance when it comes to wreaking havoc among the ranks, and "spraying" all over his territory as male cats are wont to do. Too bad most of his territory seems to be indoors. :-|
I make fun of this guy too. He's got an obscenely large head! It seems to affect his voice, which is an annoying half-wail half-cry with an always cracking voice.