Boss says to his secretary " I want to have sex with you, but don't worry it will be over very quickly"
He goes on to say, " I'll throw £1,000 down on the floor and I'll have sex with you in the time it takes to pick it up when you bend down to pick it up"
The secretary is not sure, so rings her boyfriend, who says " do it but ask for £2,000 and make sure you pick it up in a flash. That way he won't even have time to unzip his trousers"
Half an hour later the boyfriend rings to find out how she got on.
" The bastard threw down the money in coins. I'm still picking them up and he's still going strong!"