Usually I just call them buttheads!! lol But Sox is Soxers, Tigger is Tig or Tiggerman, Jasmine is Jazzy, Shawna doesn't have one, George doesn't have one, Serenity doesn't have an official one, but she is often called butthead! hehehehe, Billy is Billy Man, DeeDee is Deeders, Vonney doesn't have one, Dudly is Dudly Man or Dudders, Sophie is Soph, Daisy is Daisy Mae, Jessie is Puff Ball of Puffers, Butterscotch doesn't really have one.