DooDoo is a kid in Juicebox's Gang, who appeared in The Deep End. He is a shorter big-lipped smelly kid who cannot notice a bad smell. He is first seen in the pool with Juicebox riding a bike down the pool. He is involved with many of the gang's activities and also falls for the Free Ice Cream Sundae trick. He tells Greg about the broken bridge and is the only one to interact with Greg Heffley after Juicebox snitches on Jimmy Dogfish.
Trivia
- He is very identical and relatable to Stinky Williams, by in which he smells bad and looks identical.