A girl (or
guy) who's always
got one hand holding a dude's cock and the other digging in his pockets. They are completely unable to sustain themselves on their own and are
closer to being parasites than human beings.
Person 1: Whatever happened to that hot chick from high
school?
Person 2: She realized that she couldn't do anything else useful for
society so she just became a cockholder. I see her at the bar with a different dude every
night, and he's always buying....