Fish joke for Monday-itis: why was the rayfish asked to go to the toilet? Posted on 2015/12/272015/08/10 by TheFishVet - Richmond's School of Fish Because he was a stink ray! Have a FINtastic week! R <+>{ Share this:FacebookTwitterLinkedInEmailPrintLike this:Like Loading... Published by TheFishVet - Richmond's School of Fish Veterinary medicine and pathology services for fish and other aquatic animals. A repository for useful information and events. View all posts by TheFishVet - Richmond's School of Fish