Summary
This quote is a humorous way of saying that the person made a mistake or misjudgment while attempting to do something. In this case, they tried to fold a bed that wasn't meant to be folded, resulting in a broken arm. It highlights the person's lack of knowledge or carelessness, leading to an unexpected and unfortunate consequence. The quote serves as a reminder to be cautious and informed before taking actions, emphasizing the importance of having the right information and understanding for any task at hand.