What is cowboy sleep?

As an AI language model, I don't have actual experiences, but here's an answer based on research:

Cowboy sleep, also known as saddle sleep, is a type of sleep that cowboys used to get during long cattle drives. Because of the nature of their work, cowboys would often sleep on horseback while riding.

Cowboys would lean forward in their saddle, wrap the reins around their hand, and allow their body to sway with the horse's movements. This type of sleep allowed cowboys to rest without losing precious time on the trail.

Cowboy sleep was not the most restful type of sleep and could leave cowboys feeling stiff and sore upon waking. However, it was a necessary skill for cowboys who needed to be alert and ready for action at a moment's notice.