Sometime, when you think the other is dumb, you are making a fool of yourself

A young boy enters a barber shop and the barber whispers to his
Customer,”This is the dumbest kid in the world. Watch while I prove it to
you.”The barber puts a dollar in one hand and 25 cents in the other, then
calls the boy over and asks, “Which do you want, son?”

The boy takes 25 cents and leaves.

“What did I tell you?” said the barber. “That kid never
learns!”

Later, when the customer leaves, he sees the same young boy coming out
of the ice cream store.
“Hey,son, May I ask you a question? Why did you take 25 cents instead
of the dollar?”

The boy licked his cone and replied, “Because the day I take the
dollar,the game’s over!”