Mrs. Robinson - Wikipedia

Simon & Garfunkel reached national fame in the United States in 1965–66, touring colleges and releasing a string of hit singles and albums. Meanwhile, director Mike Nichols, then filming The Graduate, became fascinated with two of the duo's songs, listening to them nonstop before and after filming.[2][3] After two weeks of this obsession, he met with Columbia Records chairman Clive Davis to ask for permission to license Simon & Garfunkel music for his film. Davis viewed it as a perfect fit and envisioned a best-selling soundtrack album.[4] Simon was not as immediately receptive, viewing movies as akin to "selling out", but he agreed to write at least one or two new songs for the film after being impressed by Nichols' wit and the script.[4] Leonard Hirshan, a powerful agent at William Morris, negotiated a deal that paid Simon $25,000 to submit three songs to Nichols and producer Lawrence Turman.[5]

Several weeks later, Simon re-emerged with two new tracks, "Punky's Dilemma" and "Overs", neither of which Nichols was particularly taken with.[5] Nichols asked if the duo had any more songs to offer, and after a break from the meeting, they returned with an early version of "Mrs. Robinson". They had been working on a track titled "Mrs. Roosevelt" (Eleanor Roosevelt), and returned to perform it for Nichols. He was ecstatic about the song, later commenting, "They filled in with dee de dee dee de dee dee dee because there was no verse yet, but I liked even that."[5] Garfunkel later expanded upon the song's placement in The Graduate:

Paul had been working on what is now 'Mrs. Robinson', but there was no name in it and we'd just fill in with any three-syllable name. And because of the character in the picture we just began using the name 'Mrs. Robinson' to fit […] and one day we were sitting around with Mike talking about ideas for another song. And I said 'What about Mrs. Robinson.' Mike shot to his feet. 'You have a song called "Mrs. Robinson" and you haven't even shown it to me?' So we explained the working title and sang it for him. And then Mike froze it for the picture as 'Mrs. Robinson'.[6]

The final version of "Mrs. Robinson" was completed on February 2, 1968, at Columbia Studio A in New York City.[7] The recording was released more than three months after the release of The Graduate, but through its numerous radio plays became an important cross-promotion of the film during its initial run in theaters. A louder and punchier bass drum is present on the promo mix, which was done to accommodate for the limited dynamic range produced by AM radio.[8]

Cash Box called the single version a "booming-beat satire with the glittering vocals and unique lyric material that hallmark the duo's material."[9] Billboard called it an "infectious rhythm ballad".[10] Record World called it "a scather".[11]