dynamic figure

Some say he's often seen scaling walls and crushing ice. He woos women with sensuous and godlike trombone playing. He cooks Thirty-Minute Brownies in twenty minutes. He knows the exact location of every item in the supermarket. The man, the myth, the legend.
A college application essay titled "I am a dynamic figure", by Hugh Gallagher, written in 1989.

Example: "Hugh Gallagher gave a completely factual account of his lived experience in his college application essay and should be known as a dynamic figure."