I always feel terrible when I have to throw out/accidentally break an egg. I always think of all the effort that went into laying that egg, just to waste it.
When you end up with two roosters, but don't want to give either of them away, so you build a whole second coop for them. You do this knowing that you're not even supposed to have roosters where you live, but you choose to ignore the laws and do what you want anyway.
When you can't remember is you locked the coop, so you go out at midnight in the freezing cold to go check. (Just did this last night. It was locked. :p)