Well, yeah. But if someone does give you crap about being in town in a bag, wouldn't it be easier to say, "Sorry, sir, but the high sump light was on and my choices were stop now, wet my pants, or relieve myself in public. I figured Option One brought the least discredit upon the Corps."
'Course, the response would probably be some deal about how you should have planned your fluid intake vs. time to target better.
I gotta agree with gator a little on this one. G-d bless the Marines, no one else like them and glad you're on our side, but some of the more senior folks do seem to regard the rules as a sort of I Ching. And if the rules don't make sense, or don't seem applicable, it's because you (the miscreant) must have fucked something up.
But what the fuck do I know? Nobody asked me anyway.