He puts the alligator up on the bar. He turns to the astonished patrons.
"I'll make you a deal. I'll open this alligator's mouth and place my manhood inside. Then the gator will close his mouth for one minute. Then he'll open his mouth and I'll remove my unit unscathed. In return for witnessing this spectacle, each of you will buy me a drink."
The crowd roared with approval, and wanted to see this spectacle. The man stood up on the bar, dropped his trousers, and placed his Johnson and related parts in the alligator's open mouth.
The gator closed his mouth as the crowd gasped.
After a minute, the man grabbed a beer bottle and smacked the alligator hard on the top of its head.
The gator opened his mouth and the man removed his genitals unscathed as promised.
The crowd cheered, and the first of his freedrinks was delivered.
The man stood up again, and with a coy smile made another offer. "I'll pay anyone $100 who's willing to give it a try."
A hush fell over the crowd. After a while, a hand went up in the back of the bar.
A blonde woman timidly spoke up...
"I'll try it - just don't hit me so hard with the beer bottle!"