Scary looking dude came into the bar where I was working. He was carrying a chainsaw. Apparently, he had been going from bar to bar on Main Street trying to sell the chainsaw, but it was really funny when he put the chainsaw on the bar, turned to the guy next to him, and said "Buy me a drink?" The guy did.
I was planning my escape route; if he had started it up I was beelining for the back door!
(This thread title reminds me of an old pun: Two women were walking along the docks one evening. They passed a couple sailors, and one of the women remarked "Aren't they out after hours?" The other one replied "I sure hope so!")