Two blondes are walking down a road, one has a large sports bag.
1st blonde: "What have you got in that bag?"

2nd blonde: "Chickens."

1st blonde: "If I can guess how many chickens you've got in that bag, can I have one of them?"

2nd blonde: "If you can guess how many chickens I've got in this bag, you can have BOTH of them!!"

1st blonde: "Well, I think you've got three."