relationslut
A relationslut is a person who is incapable of surviving life as a single. A relationslut is characterised by an over-willingness to settle for any lifeform with two legs and a pulse. They can often be located in cheap pubs and under damp bridges, dissecting what went wrong with the previous relationship. Habits include confiding in nearly every stranger who passes by, in hope of receiving an illuminating piece of advice that will instantaneously solve all self-created problems.
Did you hear about Ian's fifth girlfriend this year? It's not even cuff-season and he just got together with Nicole's sister. He's such a relationslut!