I have never heard of such a thing as floppy rabbit syndrome. Where did you hear of it? I almost afraid to ask why you are asking...but, why are you asking? Is someone not acting right?

You might check the House Rabbit Society web page, www.rabbit.org. I have their care book at home and I will look that up tonight. I also have another rabbit care book published by a vet., I can look their too. I've read both books though and this just does not ring a bell. Also there is a web site, called Etherbun, and it's listed in the HRS website under Links. If you have the time you might want to get online there and ask this question.

I am desperately hoping that you are asking this question out of curiousity and nothing else.....
Cath