A Yorkshire Farmer...

[melv16]

...finds a man on his knees sipping water with his lips from a stream on his land.
"Tha dunt wanna drink water frum that stream, lad. Pigs, cows and sheep pish and poo in it.
"I'm from London and don't understand a word you've said, could you speak a little slower, "said the man.
"Do you want to borrow a mug," said the farmer.

[Spicerack]

Nasty old tyke.

[Hopkirk]

The Londoner is used to it, his taps flow with recycled Thames water.

[Patsy33]

I think he was taking the piisss...

[Ken4155]

The Londoner would be well used to it if he'd ever had a pint in one of the city's bars.

[Patsy33]

I know the one Ken. Cat's Ale.

[Ken4155]

You only had 3 to choose from Patsy; Cat's Ale, Gnat's Ale and Rat's Ale. That's all they sell down there and all as flat as a witches threepenny bit:-))