We are all familiar with the underrated yet infamously potent insult, "filthy cunt". Any female who does not cringe upon receiving that succession of succinct wording is truly soulless which ironically happens to be the kind of thing that deserves such labeling. This particular upgrade places a special emphasis on the young lady's alarming rate of promiscuity. I hesitate to publish such a powerful insult publicly since I fear it will be overused. Do not release this gem from your arsenal unless the cumburping gutterslut really causes the last straw to break.

Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed