Mr. Bone is in the hospital and Doug unwittingly volunteers to take get well soon cards to him from Mrs. Wingo's class. But when Doug gets there, Mr. Bone thinks he's getting Doug's prized skateboard instead. What's more, the skateboard brings childhood memories to Mr. "T- Bone". Mr. Dink volunteers Doug to dress up as the Big Honkerburger and talk to kids in costume at the Honker Burger for a week. Plus, he has to go to the Bluffington picnic with Patti and be the Big Honkerburger without telling anyone who he is. Doug's busy weekend will be something he'll have to handle all on his own.