There were 3 sisters - Maude, Doris, & Fanny who went clubbing every
weekend search of a man. They'd been going to the same club for 6 years,
and hadn't had any luck at all! Maude & Doris were having a chat one
night, and decided to put their lack of pulling power down to their
sister Fanny, who had absolutely enormous feet.

So one night they went off down the local club without Fanny. Surely
enough after a few minutes Maude & Doris had pulled the most gorgeous
blokes in the club!

They invited the lucky lads back to their house for coffee - on the way
back one lad said to Maude,

"You don't mind me saying, but you 2 sisters have awfully large feet!"

"Large feet", said Doris, "if you think we've got large feet, wait 'til
you see our Fanny's!"