Woody has always been confident about his place in the world and that his priority is taking care of his kid, whether that's Andy or Bonnie. But when Bonnie adds a reluctant new toy called "Forky" to her room, a road trip adventure alongside old and new friends will show Woody how big the world can be for a toy.
That was an excellent one.
This is one of the few movies I've ever seen where the whole audience broke into spontaneous, loud applause a third of the way in.
Watching it is like watching the spectacle of a class clown at their best: you laugh at their jokes, instigate their defiance, and "ooooh" when they get in trouble.