Greatest song EVER written!
"You're So Last Summer" is from band Taking Back Sunday's first full length CD entitled "Tell All Your Friends", track number 9.

The song has some amazing lyrics such as "you could slit my throat and with my one last gasping breath I'd apologize for bleeding on your shirt" , "boys like you are a dime a dozen" , and of course "if I'm just bad news, then you're a liar"

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