social leech 

A person who tries to "fit in" with a clique/group that they do not belong in. They cling unto you and won't go away easily, hence the name leech. A social leech follows the clique/group wherever they go, even if they don't pay any attention to him/her and give hints for the leech to leave. Most social leeches worship preps and will buy preppy clothes in a desperation to fit in. Similar to a poser, but more annoying.

Prep 1: Omigod, look at mandy. Why is she hanging around us?
Prep 2: Man, shes such a social leech. I wish that hoe would leave

social leech by ACILEGNA December 9, 2008

social leach 

One who burdens the grace of others by gaining invitation to social gatherings for which the social leach is not equipped to contribute but will still make partial gains at the expense of participants who believe they are benefiting the social leach by being nice to him or her which causes a continuous blood supply from which the leach can suck as he or she achieves more unwanted invitations.

The social leach listened in on all my conversations at the party despite the fact that I ignored him all night, but no one had the balls to tell him he isn't invited to the next meetup.

social leach by jlang13 May 22, 2017