Paddy and Mick were walking along a street in London when Paddy looked in a shop window and sees a sign that catches his eye.
The sign read "Suits £5.00 each, Shirts £2.00 each, trousers £2.50 per pair".
Paddy said to his pal, "Mick look at the prices! We could buy a whole lot of them and when we get back to Ireland we could make a fortune.
When we go in I'll put on my best English accent. You stay quiet! Let me do all da talking, 'cause if they hear our accents, they will know we are from Ireland and they'll try to rip us off."
"Roight y'are, Paddy. I'll keep me mouth shut," said Mick.
They go in and Paddy said in a posh voice, "Hello my good man.
I'll take 50 suits at £5.00 each, 100 shirts at £2.00 each, and 50 pairs of trousers at £2.50 each."
The owner of the shop said quietly, "You're from Ireland , aren't you?"
"Well yes," said a surprised Paddy. "What gave it away?"
The owner replied "We're a dry-cleaners".