When someone is clearly a douche bag, but at the same time they are so insignificant to you, they're like a pubic hair found on a urinal cake in a truck stop.
Damn, man, I never realized how much of a douche pube Aaron was.
The conglomeration of pubic hairs left behind on the toilet, shower, floor, etc. after a male manscapes and either neglects to, or does a horrible job cleaning up the pubic hair outcasts.
Jed must have been manscaping again -- there is a pube frenzy going on in my bathroom upstairs!
Mom: how was your first day playing Dungeons and Dragons sweetheart?
Kid: My dungeon master put a fearless pube golem barbarian in front of the smoking hot princesses that need rescuing.