There was a gas station in trying to

increase its gas sales,

So the owner

put up a sign saying, "Free Sex with

Fill-up."

Soon a customer pulled in, filled his

tank, and then asked for his free sex.

The owner told him to pick a number

from (1) to (10), and if he guessed

correctly, he would get his free sex.

The buyer then guessed (8) and the

proprietor said, "No, you were close.

The number was (7)."

"Sorry, no free sex this time, but

maybe next time."

Some time thereafter, the same man,

along with his buddy this time, pulled

in again for a fill-up, and again he

asked for his free sex.

The proprietor again gave him the

same story and asked him to guess

the correct number.

The man guessed (2) this time, and

the proprietor said, "Sorry, it was (3).

You were close but no free sex this

time."

As they were driving away, the driver

said to his buddy, "I think that game is

rigged. He doesn't give away free sex."

The buddy replied, "No, it's not rigged

- my wife won twice last week."