Ok, well if we're doing these now. Here's one I made up when I was a kid. (apologies if I posted this like years ago in this thread; I'm not going back to check)
So Luke and Yoda are training on Dagobah. They're running along the side of a cliff, when suddenly the ledge drops off.
"Oh no," Luke says. "What will we do?"
"Hmmm, worry not," says Yoda, and he pulls out a giant fork, six feet tall. He lays it down across the gap and they make it to the other side of the ledge.
A little bit later, they come across a big wire fence standing right between them and Yoda's hovel.
"Oh no," Luke says. "What will we do?"
"Hmmm, worry not," says Yoda, and he pulls out the fork again. He uses it to pull apart the wires and make a hole in the fence.
They finally get back to Yoda's hovel, and there's a note there from Yoda's milkman explaining the new milk delivery schedule.
"Put this on the bulletin board, I should." Yoda says. But when he looks, he finds he's all out of thumb tacks!
"Hey master, I'll do it!" Luke says. He grabs the giant fork and is about to thrust it into the bulletin board, when Yoda stops him.
He says, "A Jedi uses the fork for no ledge and the fence. Never for a tack!"