Stork (1971)

A gangly nerd with Communist leanings stumbles his way into a sexy Sheila's bed in the Aussie sex comedy Stork (1971). Stand-up comedian Bruce Spence stars as Stork, a bespectacled blue-collar yahoo who drops out of school to join "the Revolution." Quickly finding himself flat broke (the Revolution doesn't pay, you see), Stork crashes at his pal Westy (Graeme Blundell)'s student pad, where he soon catches the attention of busty flower child Anna (Jacki Weaver). Jacki unveils her massive rackage both in the shower and in bed, and those delicious D-cups will really extend your bill.