The Invasion

Fast Food is one of the Toy Story Treats that aired on ABC's One Saturday Morning in 1996.

Plot
The toys find a strange bucket in Andy's room after lunch and try to figure out what it is. Woody opens it, reading it to be a "Happy Snacky", and a miniature Buzz Lightyear toy walks out along with ones of Woody, Rex, and Hamm. When they find out that the toys were being given away through fast food chains Rex starts to panic, worrying that kids aren't going to buy toys like them anymore if they can get them for free. Buzz asks the smaller Buzz what features he has, finding out that he can only make a punching move with his arm by turning his head. Woody assumes that they're safe since they don't do much, but then asks "Is it me or do you smell cheeseburgers?" and everyone looks at the smaller Hamm toy.

Trivia

 * This short may have been based somewhat on the actual set of Toy Story hand puppets that were released by Burger King when the original film came out, where the four puppets just happened to be of Woody, Buzz, Rex, and Hamm. This is also hinted at when Woody mentions that they were given away with a burger and fries.
 * When the smaller Woody toy says "I'm just a collectible." it foreshadows Woody's actual discovery in Toy Story 2 of being a rare and valuable part of the Woody's Roundup collection.