Two guys went to a petrol pump that was holding a contest: A chance to win free sex when you filled your tank with pertol. They pumped their petrol and proceed to pay the attendant and asked about the contest.

“I’m thinking of a number between one and ten,” the attendant said. “if you guess right, you win free sex.”

“okea,” agreed one of the guys and said, “I guess seven.”

“Sorry, I was thinking of eight,” replied the attendant.

The next week they tried again. When they went to pay, the attendant told them to pick a number.

“Two”, said the second guy.

“Sorry. it’s three,” said the attendant, “Come back and try again.”

As they walked out to their car, one of them said to the other, “I think this contest is rigged.”

“NO WAY!” said his buddy, “my wife won twice last week.”