As a matter of fact, yes! Friday we were at a football game and our neighbors called to tell us one of the buffs had gotten into their yard and they'd put it in the coop. When we got home and talked to him more, we realized he was talking about a chick, not one of our chickens. We looked all over for a chick but couldn't find one. The next day DH heard a "peep" from a pile of wood and by golly, there was a chick hiding in it. How it survived the night, I don't know. Her name is Sophia and my niece is fostering her (we hope it's a her) until she's big enough to join the rest of the flock.
How did a chick appear at our house???