英語のジョークで笑うスレ

There were polish, trying change a burn-out light bulb.
You need a ladder to reach the bulb because it is on the ceiling.
Now, how many polish are needed to change the bulb?

Answer: Three.

There's one to hold the bulb on the top of the ladder and the other two to turn the ladder around.

ちょいと差別的かも。