In Spanish slang, 'Pac-man' doesn't have a specific meaning. It's usually referring to the popular video game character. However, in certain contexts, it can be used to describe someone who eats a lot, similar to the game character Pac-man who constantly eats dots.
Examples
- Spanish: Juan come tanto que deberíamos llamarlo Pac-man.
- English: Juan eats so much that we should call him Pac-man.