Our Tails

The lecturer on evolution had been going on for nearly two hours. then he started again, and said he:"Let me ask the evolutionist a question --- if we had tails like a baboon, where are they?"
"I'll venture an answer, " said an old lady. "We have worn them off sitting here so long.".

He Won

Tommy: How is your little brother, Johnny? 　　
Johnny: He is ill in bed. He hurt himself. 　　
Tommy: That’s too bad. How did that happen?　　
Johnny: We played who could lean furthest out of the window, and he won.