Reminds me of when I was a student years ago and my plain and chubby girl friend would parade in the bedroom wearing heels, black nylons, suspenders and french knickers. I would just watch and wank just like the men in this film. Good old days.
Copenhagen nightlife in the 70's - and I was there 3 times. With a little luck you got invited to join the show! Memories that still get me a huge boner.