"Monkey See, Monkey Don't" is the 12th episode of Season 2.
Ren and Stimpy, seeing how the animals at the zoo get free handouts from visitors, disguise themselves as primates and apply for positions in the monkey house. As the other monkey, "Filthy", gets good food, Stimpy ends up getting old nutshells and pre-chewed gum, while Ren only gets a rock. Then they decide to get a transfer as a bird and a hippopotamus.
- This episode was drafted at Spümcø and finished at Games.
- This is John K's least favorite episode along with The Littlest Giant.
- The extended version of "I'm Gonna Be A Monkey" can be found on the "You Eediot!" CD.
- This is the first full episode where Billy West voices Ren; West had previously done the role in the "What Do We Till Then?" segment of Sven Höek.