Three bulls heard the rancher was bringing another bull onto the ranch.
First Bull: "I've been here five years. I'm not giving this new bull any of my 100 cows."
Second Bull: "I've been here three years and have earned my right to 50 cows. I'm keeping all my cows."
Third Bull: "I've only been here a year, and so far, you guys have only let me have 10 cows. I may not be as big as you fellows, but I'm keeping all 10 of my cows."
Just then an 18-wheeler pulls up in the pasture carrying the biggest bull they've ever seen. At 4,700 pounds, each step...