Technically there were two camodes. One was a plain wall mounted urinal, the other a shitbox. If I went through with your first suggestion of dropping trough and william shatnering before him, he may have carried on with his business prison style. Your other suggestion of shitting on his chest had the possibility of being construed as a of niche market sex act. So I took the liberal road, and pulled out.
I assumed it was a one bathroom deal. This changes everything.