If when you go out to lock up the coop and your lowest ranking hen {and favorite/friendliest} runs to meet you at the door and looks you in the eye and goes "baaawwwkk, bbbaaaawwwk"
and you say "oh okay honey, come on". So you climb inside the coop, all the others are roosting and she runs up the little ramp to the two highest roosts where the rest are and you pick her up and place her next to the beta roo. I'd never heard of any of them make those particular sounds before, the way she was looking right at me I knew she was telling me something lol, I figured that had to be it