Grats to everyone that won.
To those that didn't, don't give up! Keep an eye out for more contests!!

Good luck everyone, was a blast reading your one-liners!

- Where gun jams are as deadly as toe jam.
- Face paint and football pads are not just for Halloween anymore.
- Ammo, bites and scratches are the least of your worries.
- Clone banks humming in the distance is the sound of victory.

Compiled all my entries into one comment, feel free to delete the others.
Sorry for the mix-up.

- Don't forget your rad resistant underwear.
- Bask in the greatness of GlobalTech.
- See the Grand Canyon in a whole new light.
- It's animal house, with bombs.
- Religious nutjobs, techno geeks, raiders, I'm the man with the interceptor.
- A person can make a difference, many can make the future.
- Shaping the future, one kill at a time.
- Shoot first, ask questions later.
- Shape the future.
- The Toxic Avenger has got nothing on me!
- Where hypocricy is believing in more than your sidearm.
- Create your reality from the ruins of the old.
- A can of pork n' beans never had it so good.
- Where dog food is the banquet of champions.
- I survived the Grand Canyon, and all I got was this knife in my leg and a third arm growing out of my back.
- The wastes, not your parent's backyard anymore.
- Clean up what the apocalypse has left behind.
- The land of lost hopes and dreams.

Radioactive sand in your boots stops trench foot.

A little rust and radiation doesn't hurt anyone.