One who lingers in large groups; a Ling is not opposed to overstaying their welcome; moreover, Lings express an usual desire to seek housing arrangements with other Lings for reasons not always clear or logical; may be associated with extreme untidiness; Lings tend to be white males in their 20s, however females as well as males of other ethnic backgrounds may also fall under the Ling category.
If you have a place of your own, beware of Lings. They will visit frequently, arriving at early hours of the day and leaving at late hours of the night. If your company leaves behind trash from the local fast food restaurant seek attention immediately; you have been the victim of a Ling. Furthermore, a group of friends may decide to rent a house together, whether or not the decision makes sense financially. Individuals whom linger around the residence of a Ling may be referred to as Half-Lings.