Primary Weapon: Shotgun. It's singularly effective against these critters, and won't chew through ammo like an automatic weapon.
Secondary Weapon: An axe. You need something at close quarters.
Vehicle: An armoured schoolbus. Spacious, yet tough. A fire engine is also a possibilty, though I don't think it has enough room for my ammunition and food.
Fortress: A yacht. I'm smarter than all of you suckers. I've yet to see a zombie that can swim out to sea. In the event I must ride out a storm in port, a large warehouse with plenty of boltholes and fortifications.
Theme Song: Queen - Don't Stop Me Now.
Partner in Crime: My girlfriend. She can treat my wounds, then treat herself to my sweet candy.
Last Words: "God, don't let me die. I have so much left to do."
Location: Sydney, Australia. I'll move to an island in my boat if possible.
EDIT: Upon seeing that we can have a tertiary weapon...
Tertiary Weapon: Mounted machine gun. I'll have one on my boat, and one on the bus, with another in the warehouse. There's a few military bases around here, I'll scrounge some up. If I can only find one, I'll just have to rig it so I can move it when I need to.