The least attractive thing a girl can say; usually meaning she's WT or just trashy in general, and has to brag about their reproductive organs to attract men--doesn't work. Ugh.

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.