(noun)

1. The act of Mel Gibson on a stick, spinning in a circle.

2. Mel Gibson holding a flag in a patriotic manor,
leading a revolt.
"Amazing! He's going 20 melvolutions per second!"

When Mel Gibson whacked that British soldier with the American flag near the end of "The Patriot".

by supersix7 April 19, 2006
Get a melvolution mug for your friend Sarah.