Lord Snot
Parsley Provider
Not about bunnies, but my kitty was adopted out of the shelter and then returned after a week because she wasn't paying enough attention to people/being interesting enough.
Funnily enough, after a few weeks with me, she wouldn't leave me alone stupid people.
Ugh, humans. All of our cats were terrified of us in the first week or so, they ALL set up camp under tables/chairs/between cabinets and only came out for food and toilet. It's only once they realise they haven't been taken to a house full of giants who want to eat them, their personalities come out. That's especially true of rescues who were often mistreated in the past.
Both Harry and Jessica were available for adoption a long time because people find their eyes "scary".