Fish joke for Monday-itis: What can run but cannot walk? Posted on 2016/09/112016/04/21 by TheFishVet - Richmond's School of Fish Q: What can run but cannot walk? A: Water. 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