It was just a regular funny episode with charming silly humor... for a first 5 minutes. And then till a very end i felt as if someone squeezed my heart and tore it out of my chest.
In fact, 30 years old bearded man cried and experienced powerful emotional catharsis while watching "just a silly kids cartoon". Light sadness mixed with sudden insight, what a feeling! I needed it for a long time...
Suddenly this episode topped the show for me right to the heights of "Breaking Bad". Enough said.