Here are some of the recurring themes that could be interpreted as moral lessons:
* The importance of friendship: The show emphasizes the value of true friendship through the close bond between Mordecai and Rigby. They always have each other's backs, even when their antics lead to disastrous consequences.
* Accepting responsibility: Despite their frequent irresponsible behavior, the characters often learn the importance of accountability for their actions, especially when it comes to their jobs and friendships.
* Overcoming adversity: Mordecai and Rigby face various challenges, from strange creatures to bizarre situations, and they often learn to work together and find creative solutions to overcome obstacles.
* The power of imagination: Regular Show embraces the surreal and fantastical, encouraging viewers to use their imagination and embrace the absurdity of life.
* Embracing change: The characters are constantly faced with new situations and challenges, teaching viewers to adapt and embrace change rather than resist it.
* Finding happiness in the simple things: Despite their often chaotic lives, Mordecai, Rigby, and their friends find joy in the small things, reminding viewers to appreciate the simple pleasures of life.
Overall, while Regular Show might not explicitly preach moral lessons, it delivers them through its characters' experiences and the overall message of embracing life's absurdity and finding joy in even the most ridiculous situations. The show encourages viewers to appreciate their friendships, be responsible for their actions, and face challenges with creativity and optimism.