Early Steely Dan beer commercial that was stopped for being too sexual

Back in the early days of Steely Dan the group accepted the job of writing and recording a commercial for Shlitz Beer. This was 1972, so 50 years ago.

The commercial was however shelved by the brewery since the lyrics had what could be interpreted as containing some sexual innuendo. 

Fast forward 50 years and here it is. Listen and see if you find it too sexual or if you feel a sudden craving for a beer...