Well, this was a thoroughly vulgar and degenerate bunch of comics, but I can't complain because that's exactly what I asked for.
Victory goes to Makin_d_bacon:
[Click to view comic: 'CC:684 "It's Just Proctological"']
...for his clever use of the hallway background to represent a robotic cloaca.
The what mentioned above is total fiction. Please don't take it seriously!