Little Johnny was out on a field trip with his class when they came across two dogs going at it. One of the more naïve students asked the teacher what was going on. The teacher, trying to diffuse the situation, told the class that the dog in back had two broken front legs and that the dog in front was helping to carry along the dog in back. Little Johnny paused for a moment and then added "Isn't it the truth. You try to help someone, and you get fucked in the ass."

Little Johnny has been banned from all further field trips.