There is a porn I watched back in the 80s close to 90s maybe.. I remember a couple distinct parts and I hope someone can help me remember the title.

The only thing I remember is a guy was on a table with nurses around him.. One of the nurses says, " She wants you to fuck her in the ass"

And there is a black man, like a janitor in the hallway outside the room masturbating watching them in the room. Then he cums into a handkerchief he has..

I actually found the movie because I was trying to look up a specific woman from another movie and it lead me to this one.. but I forgot to write the name down.

I hope this helps..