I said I'm broke

[$parechange]

Yesterday I answered a knock on the door, only to be confronted by a
well-dressed young man carrying a vacuum cleaner..
'Good morning,' said the young man. 'If I could take a couple of
minutes of your time, I would like to demonstrate the very latest in
high-powered vacuum cleaners.'

'Go away!' I said. 'I haven't got any money!', 'I'm broke!' and
proceeded to close the door.

Quick as a flash, the young man wedged his foot in the door and pushed
wide open. 'Don't be too hasty!' he said. 'Not until you have at least
seen my demonstration'. And with that, he emptied a bucket of horse
manure onto my hallway carpet.
'if this vacuum cleaner does not remove all traces of this horse
manure from your carpet, Madam, I will personally eat the remainder.'

I stepped back and said, 'Well I hope you've got a Damned good
appetite, because they cut off my electricity this morning.

What part of broke do you not understand?'