Although the Beatles had tried LSD (or tripped) by the time this song was written, the song is not so much about drugs than dilettantism or being a poser. The meaning of the song’s title has been debated endlessly by fans. Both songs were recorded during the sessions for the “Rubber Soul” album. “ Day Tripper” from the album “ MonaLisa Twins play Beatles & more” is a 1966 song by the Beatles, released as a double A-side single with “We Can Work It Out”.