"Please Do It Larry!" is a song sung by Gumball and Darwin in "The Laziest." It is the shortest song ever sung in the series. Gumball and Darwin sing it at different places over and over, for Larry, trying to convince him to join the lazy-off contest.
Gumball and Darwin: Please do it Larry,
Please do it Lar- [Gets cut off by Larry turning off radio]
- This is the first time Gumball and Darwin used a song to convince Larry to do something. The second time was with "Refund the World."
- This is the first song sung by Gumball and Darwin, and thus Logan Grove and Kwesi Boakye.
- The melody for this song is based on the Mexican Revolution of the traditional Spanish folk song La Cucaracha ("The Cockroach").