The two names on a song that Guaranteed Greatness!.The Surnames of John Lennon and Paul McCartney All their songs Fucking Rocked! and if they didn't then they would get Ringo to sing it or give it to some other artist to sing it,usually resulting in a no 1 hit for them.
Lennon-McCartney = Unparalelled.
To be fair though George Harrison wrote some Awsome Tunes Too.

POOR RINGO!
by The UrbanDick July 6, 2006
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Refers to the most successful songwriting partnership in history. Formed by John Lennon and Paul McCartney of The Beatles.
Lennon/McCartney Songs: I Want To Hold Your Hand, She Loves You, Can't Buy Me Love, Help!, Eight Days A Week, A Hard Day's Night, Yesterday, We Can Work It Out, Hey Jude, All You Need Is Love, A Day In The Life, Let It Be, and over 100 more.
by PeaceandLove April 19, 2008
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