There was a horse and a chicken playing around on the farm.

The horse falls down into a hole and fearing he may never get out tells the chicken to get the farmer. The farmer is out in the field hard at work and cannot help the chicken, so the chicken gets the farmers Harley and throws a rope to the horse and pulls him out. A few weeks later the chicken falls in the same hole, he yells up to the horse for help and asks him to get the farmer to help him out.

The horse stands over the hole and puts his d**k down in for the chicken to grab and pulls the chicken out.

The moral of the story: If your hung like a horse, you don't need a Harley to get a chick.