A farmer buys a young rooster. As soon as he brings the bird to the farm, it rushes & fucks all 150 hens.
The farmer is impressed thinking about all the eggs the hens would hatch.
At lunch, the rooster again screws all 150 hens. The farmer gets a bit worried now.
The next day, he finds the rooster screwing the ducks, geese & a parrot too, which is now scaring him.
Later that day, he finds the rooster lying pale, half-dead with vultures circling overhead.
The farmer says, "You horny bastard, you deserve this!"
The rooster opens one eye, points up & whispers "Shh! I'm waiting for them to land."