Now I have a vivd mental image of my boss putting a condom on his wrinkly old cock and fucking our secretary, who’s about 15 years younger than he is.
Eeeuuuhhh.
That’s why it’s not THEM in the porn movie, but some buff guy with a very large dingaling and some hottie with even larger bolt-on domes. 
But you** know**, *your * scenario **is ** perfectly plausible, probably even likelier, and surely even happening in offices across the civilized world as you read this… Just tellin’ ya so you think about it… 