Bob walked into a sports bar around 9:58 pm.

He sat down next to a blonde at the bar and stared up at the TV.

The 10 pm News was coming on.

The news-crew was covering the story of a man
on the ledge of a large building preparing to jump.

The blonde looked at Bob and said,

"Do you think he'll jump ?"

Bob said,
"You know, I bet he'll jump."

The blonde replied,
"Well, I bet he won't."

Bob placed a 20 note on the bar and said,
"You're on !"

Just as the blonde placed her money on the bar,
the guy on the ledge did a swan dive off the building,
falling to his death.

The blonde was very upset, but willingly handed her 20 to Bob.
"Fair's fair. Here's your money."

Bob replied,
"I can't take your money.
I saw this earlier on the 5 pm News, so I knew he would jump."

The blonde replied,
"I did, too, but I didn't think he'd do it again."

Bob took the money.