A person who has a persistant and unrelenting personality defect in which, no matter what he does, he is always prick. It is to the point where the guy has to be a prick just to level himself and feel real.
Careful, Mikey is a dickaholic. He'll just cause you greif and pain with no upside.
by Evan Spectrum October 02, 2005
1.When a dude CANNOT stop talking about his dick at all 2. A girl is addicted to sucking dick
1. Man your a dickaholic you needa shut up taking about ur penis all the time. 2. Damn girl thats the tenth time this week u is dickaholic
by unicornthemighty August 27, 2015