Peter Sellers (as Lenny Goonagan) sounds like Bob Dylan – in 1959 !

☺ ha ha ha :

• you been hittin’ my LEG some of the time…
• from his waistline to his neckline was the well-known Cumberland Gap…
• and you know man somethin’?  I dig BRUBECK ! 
• one that’s got a bit of a DRAPE in the back…

(…and lots of other funnies ! )
Thanks to Malcalum for sharing this buried treasure.