I seriously hesitated on saying this but since it was meant to be all in fun I did. It's the same as holding the door if someone is immediately behind, common courtesy. I know what Bob means "it's your fault", following too close but the person ahead should be aware of his surroundings.No pbx'r gets their face slapped. The first thing they learn is that if you are hit in the face by the man in front of you, it's your fault.