Any Greek/Italian guy who cannot control his actions after consuming way too much alcohol and starts groping girls at parties, bars, or clubs and also gets as low as possible on the dance floor in the process. See also Depper.
The Gropenator pounded 12 beers and started grabbing as many random girls that he could find while getting low on the dance floor at the club.
by Ry-Guy January 09, 2005
by dEbOworld February 29, 2016