Soldier who can stand at attention indefinitely

GIJOE

This iconic action figure debuted in 1964 as a "movable fighting man" and shares its name with a nickname for U.S. military personnel.

This clue plays on the idea of a soldier who never tires, hinting at a toy rather than a real person. "GI Joe" is the iconic action figure known for its rigid, poseable stance—literally able to "stand at attention indefinitely." The term "GI" is military slang for a soldier, while "Joe" makes it a familiar name, tying the wordplay to the famous brand. It’s a clever nod to both the toy’s durability and its military theme.