In order to get a curling iron that would permit him to complete his collection, Norbert decides to try to sell chocolates in order to help nutless squirrels gain some nuts. However, things take a turn for the worse when he employs his brother to help him sell chocolate bars.
- For the first time, Norbert gained weight in this episode.
- The episode title is a spoof on the old expression “chalk it up to experience”, which means to regard a bad situation as a learning experience.
"Partying is Such Sweet Sorrow"
"Three Dag Nite"