n. energy; enthusiasm; moxie. : Show more vim and vigor! Let us know you're alive.
Dictionary of American Slang and Colloquial Expressions by Richard A. Spears.Fourth Edition. Copyright 2007. Published by McGraw Hill.
Cite This Source
Ebullient vitality and energy, as in He was full of vim and vigor after that swim. This redundant expression uses both vim and vigor in the sense of "energy" or "strength."