You will Watch Regular Show Season 2 Episode 25 online for free episodes with HQ / high quality. Stream cartoons Regular Show Episode 37 First Day. This episode flashbacks on Mordecai and Rigby’s first day at the park. They arrive in a new town and found an ad about the job in a newspaper, and they decide to join. Pops comes in and greets the two. He shows them their (for now empty) rooms, and then Mordecai and Rigby spend the night drinking soda. While they are eating breakfast, they notice Benson and Pops throwing away a chair that Mordecai and Rigby immediately both want. So, they play rock-paper-scissors in a competition over the chair. Pops gets fascinated that Mordecai and Rigby keep on tying. He then calls everyone to come to the park and watch them. But after tying 100 times, the two accidentaly summon a tie-breaking-monster, who attemps to eat the chair. After terrorizing the park, Benson says the only way to get rid of the monster is to break the tie.