Puck

From Slackerpedia Galactica

"A puck is a hard rubber disc that hockey players strike when they can't hit one another." - Jimmy Cannon

Puck is also a moon of Uranus. Not much is known about it, but based on the Slacker Laws, I can tell you it is approximately 1.45x10^ -12 solar masses. It was discovered by Voyager 2.

Oddly, I've never heard a joke involving both Uranus and Puck, but I can only speculate that they exist, and are probably popular amongst Canadian astronomers.

Useful Information

Puck, the moon, on Wikipedia.

Puck, the rubber disk, on Wikipedia