Doodle Patrick is an enemy boss who is fought in the back of the Flying Dutchman's ship. He attacks by spinning himself and literally bouncing off the walls while spinning. When Doodlepants jumps on him enough times, he'll curl up into a ball thus presenting an opprotunity to start erasing him. When Doodle Pat gets back up he'll start to beat his chest like a gorilla and then grow bigger. His attack gets harder to dodge each time he grows.
Doodle Patrick is similar to DoodleBob.