MEN - WILL THEY NEVER LEARN

A farmer orders an expensive milking machine. He decides to test it on
himself first, so he inserts his manhood into the equipment and turns on the
switch.

Soon he realizes that the equipment provides him with more pleasure than his
wife does. But when the fun is over, he realizes that he cannot remove the
instrument from his tool, anxiously he reads the manual, but does not find
any useful information.

He tries every button on the instrument, without success. Finally the farmer
decides to call the customer hotline. "Hello, I just bought a milking cow
machine from your company, it works fantastic, but how do I remove it from
the cow's udder?"
"Don't worry sir", replies the customer service person, "the machine will
release automatically once it has collected two litres!"