Synonym for asshole. Pretty much means the thing, but is also derogatory because you are calling the person a troll. It's pretty awful because nobody wants to be called a troll let alone the one who strokes the trolls.

A pick me is a woman that is willing to do anything for male approval. She will embarrass or throw other women under the bus to achieve this goal. The unfortunate thing about a pick me is usually the men they are trying to seek approval from are of poor quality and treat women badly, leaving little real benefit for the pick me.