Somebody help me

Someone help me, I think I'm a Jew!
Nazis are comin', gonna beat me black and blue
They killed my family and I got no one
Everyone knows that a nazi's no fun

Someone help me, I think I'm black
Klan is comin', gonna sent me back
They killed my family and I got no one
Everyone knows that the Klan is no fun

Someone help me, I think I'm white
Too old to work and too young to fight
I killed my family and I got no one
Everyone knows that a judge is no fun