Cock Pirate

One who covets the cock.

A woman of low moral character who tries to have sex with a man already in a committed relationship. Commonly referred to as a “homewrecker” but may differ from a homewrecker by using sex acts as leverage to gain preferential treatment and or gifts.
Cock pirates are actually hookers in training. They just haven’t developed the balls to ask for the money up front yet.

a person who wishes to give sex to an idol or alpha male/pack leader.
he often finds himself kissing up to the idol.
He will constantly change around the idol, and then instantly turns asshole around others