Brain or muscles?
The strong young man at the construction site was bragging that he could outdo anyone in a feat of strength. He made a special case of making fun of one of the older workmen. After several minutes, the older worker had had enough."Why don't you put your money where your mouth is," he said. "I will bet a week's wages that I can haul something in a wheelbarrow over to that outbuilding that you won't be able to wheel back.""You're on, old man," the braggart replied. "Let's see what you got."The old man reached out and grabbed the wheelbarrow by the handles. Then, nodding to the young man, he said, "All right. Get in."

A young Jewish man excitedly tells his mother...
A young Jewish man excitedly tells his mother he's fallen in love and going to get married. He says, "Just for fun, Ma, I'm going to bring over three women and you try and guess which one I'm going to marry."The mother agrees. The next day, he brings three beautiful women into the house and sits them down on the couch and they chat for a while. He then says,"Okay, Ma. Guess which one I'm going to marry."She immediately replies, "The red-head in the middle.""That's amazing, Ma. You're right. How did you know?""I don't like her."