A man walks into a bar, notices a very large jar on the counter and sees that it's filled to the brim with £10 bills.
He guesses there must be at least ten thousand pounds in it. He approaches the bartender and asks, "What's with the money in the jar?"
"Well..., you pay £10, and if you pass three tests, you get all the money in the jar and the keys to a brand new Lexus"
The man certainly isn't going to pass this up, so he asks, "What are the three tests?"
"You gotta pay first," says the bartender, "those are the rules."
So, after thinking it over a while, the man gives the bartender £10 w