1 definition by The Wu Factor

The big, dominant factor regarding some topic.
“I can’t think of anybody who had more impact than Dr. Dobson,” on rousing evangelicals to the polls, Richard Viguerie, a GOP direct-mail guru, recently told U.S. News & World Report. “He was the 800-pound gorilla.”
by The Wu Factor November 16, 2005
Get the 800-pound gorilla mug.