Otto Do is a zombie in Plants vs. Zombies: Battle for Neighborville. He resembles a Super Brainz with the "Crimson Fisticuffs" costume, the "Ironing Out" hat and the "Scruffy Brushy" set. He is found at Z-Tech Factory in Weirding Woods as well as Pressure Pier in Town Center. He allows the player to trade Tacos and Marshmallows for Coins, Maps, Victory Slabs, and Customizations. His Plant counterpart is Sergeant Peel.
His name is a corruption of the phrase "oughta do", referring to the tremendous list of tasks he has to do.
- He mentions that he is Z-Tech's VP of Tasks.