4 families were at the hospital, one was german, the other jewish, the other american, and the last was a black family.
They were all there because each family had a baby born that day, but when the babies came out they were all white. So the nurses put tags on them so they wouldnt get mixed up.
The dads of all four of the kids couldnt see the tags and didnt know which one was which. After a while the German dad said I know how to find out which ones which.
All of a sudden he yells "Hail Hitler"
The german baby saluted, the jewish one crapped his pants, and the american baby told the black baby to clean up the mess.
moral of the story?
Dont fuck with hitler.