What does wake up with the chickens mean?

Wake up with the chickens is an expression that means to wake up very early in the morning, usually before sunrise. It refers to the fact that chickens are often among the first animals to wake up in the morning, and their crowing can be a signal for people to start their day. Waking up with the chickens usually implies a lifestyle that involves early rising, such as that of farmers or laborers who need to start work early. It can also be used in a more figurative sense to describe someone who is always up and about early, or someone who is particularly energetic and productive in the morning.