The Hamburglar was known for stealing hamburgers in the original 1970s McDonaldland commercials.
The Hamburglar was introduced as a mischievous character whose central trait was trying to take hamburgers. His striped clothing, cape, and exaggerated speech made him visually distinctive within McDonald’s fantasy advertising world.
Early versions were more sinister-looking and spoke in unclear, repeated phrases. McDonald’s later redesigned the character into a younger and friendlier figure, reflecting changes in the tone of children’s advertising. The basic hamburger-stealing premise remained the character’s defining brand association.
The Hamburglar is often confused with Captain Crook, another McDonaldland character. Captain Crook was associated with Filet-O-Fish sandwiches, whereas the Hamburglar’s identity centered on hamburgers.