1 definition by Cruella McDrag
An affectionate term that loving daughters give to scary fathers. A Popi is a very lovable pops that is also monumentally scary when angered. A Popi usually has a square head like a television, no neck and occasionally sports a goatee or an Italian gangster hairdo. Avoid being smacked by a Popi because it frequently creates concussions.
by Cruella McDrag March 2, 2013