Does all the crappy jobs in the office no-one else wants to do. Maybe involving going around town getting keys cut or popping over the post office to pick up post too.

When some little bitchboy is acting like a little tiny pee pee poo poo baby and messing up the group plans.

(n). The one person in a workplace, often a woman but not exclusively, whose job functions seem to be limited to making her coworkers' lives as hellish as possible and as underhandedly as possible for as long as possible in her unstoppable quest for unmerited power.