Where did the phrase fit to be tied come from?

The phrase "fit to be tied" originates from the early 19th century and is thought to refer to the idea of being so agitated or upset that one might need to be physically restrained or tied up. It reflects a state of extreme frustration or anger. The expression likely draws from the imagery of tying someone down to prevent them from acting out due to their emotional turmoil. Over time, it has evolved to describe someone who is very upset or agitated.