One marine
 

A division of Taliban soldiers are marching through the mountians of Afghanistan. As they make their way to the top of a hill they hear a shout from the other side. "One US marine can take on ten Taliban!"
So the taliban commander send his ten best men over the hill to kill the marine, after some gunfire there is another shout. "One marine can take on a hundred Taliban!"
The angered commander then sends a hundred men over the hill to get rid of the marine. After some intense gunfire and a few expolsions there is another shout from behind the hill. "One marine can take on a thousand Taliban!"
The commander is extreemly upset and sends a thousand soldiers over the hill. There's some intense gunfire and several massive explosions until one taliban soldier stumbles back across the hill and yells, "It's a trap, there are two marines!"

Have heard it before but great joke

LOL!!! That's Great! My military friends will love it when I tell them.