Deluxe Billy Bob teeth – Braces. Billy-Bob Teeth are super realistic custom-fit joke teeth made with the very same acrylics used in making dentures. Each set of teeth comes with one set of thermal beads which through a simple once only process creates a permanent custom fit allowing you to wear your Billy-Bobs time and time again. Each set comes with fitting instructions – included above for information. Billy Bob teeth are used frequently in movies and TV productions.