This is a good game.
For those who don't know how to play it, it's pretty simple.
Someone claims the hill for his/her own. But everyone wants the hill. So people attack each other for the hill.
1st Person: My Hill
2nd Person: I walk up the hill and push you off, you tumble down causing severe injury to your head. You die. My hill =)
The hill now belongs to the second person. They don't have to die. Just as long as they are off the hill.
My hill =)