A person, usually male, who made the wrong life choice, wife choice, career choice, for the usual wrong reasons: prestige, pay, perceived power, poltroonery. A person with no clue, who cannot acknowledge this, even (especially) to himself.
"95% of all practicing planners are meatheads." ProfWilliam Nash.
super muscular puertorican baseball players who often arent aware of how great their bodies are. People often make fun of them because of how amazing they are. there bodies are in peak physical condition, also a guido