Phrase for the Day - "Pop Your Clogs"

"Possibly to pawn one's clogs. As clogs were once essential, this would only be done if one had no further need of them - if one was dead.
The word 'pop', meaning to 'pawn', is an integral part of the Victorian song 'Pop goes the weasel', where a 'weasel' is thought to be a tradesman's specialised tool. The above suggested origin for 'pop your clogs' rings very true to me."
so now you can not only use the phrase, but impress people with your historical knowledge!
*loses friends instantly*

Thanks to Atheist.