Talking continuously/non-stop. This comes from Cockney rhyming slang - 'Rabbit and Pork' = talk. Therefore in the tradition of Cockney rhyming slang to 'rabbit' or 'rabbiting on' is to talk a lot.
Sometimes at stuffy staff meetings, our goofball colleague would go suddenly off the wall and allow rabbitmind to surface in some odd comment referring to rabbits.
A term reserved for the lagomorph wife of a JewishRabbi or a female lagomorph Torah scholar.
Rabbitzin Izzy is both seriously educated and talented as a mediator and she comes from a longline of highly accomplished and well-respected Jewish rabbits who have succeeded in integrating previously warring species on the West Bank.