Raedwolf. I have to agree with the guest on this one as there was a recent programme on the TV in the UK which explained the use of 'Hangers on' at hangings and how the person being hanged would sign over his worldly goods to those of his family who hung on his legs to make his death much swifter than if he/she were left to choke to death slowly.
Perhaps a little research may have been good for you to do after all.
Best wishes, Mike.