A joke walks into a bar. The bartender nods politely at the joke and asks it what it would like to drink.
"Just water for me, thanks," the joke replies.
The bartender is puzzled by the response, as he has never heard a joke ask for water before. He brings the joke its water and watches as it takes a sip.
"What's the joke?" the bartender asks the joke.
The joke looks up at the bartender, its eyes narrowing into a thoughtful gaze.
"That's the joke," it replies, and with that it walks out of the bar and vanishes into the night, leaving.

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