Two men from Chelm were watching the 11:00 news featuring a story about a guy jumping off of a bridge.
Chaim says to Yankel “I bet you $10 he doesn't jump."
Yankel says okay, "I bet you $10 he does."
They watch the rest of the broadcast. The guy jumps so Yankel goes to give Chaim the money.
Chaim says "I can't take your money, I saw the 10 O’clock news and they showed the same story."
Yankel says "So did I but I didn't think he would jump again!!!"