look up any word, like fleek:
When someone by the name of Dominick gets really drunk and starts tackling people and becomes beligerent at a party. A true Domzilla is not easily calmed and at times has to be physically shut down to protect fellow party-goers. Sometimes sounds like "RAWR" and "GRRR" are uttered as the Domzilla mingles with the crowd. Also known as a Domzukki.

Man- Dom sure pulled another Domzilla last night. We had to take him out front and hose him down just to get him to chill!
by Celeste Wernsman December 14, 2006