I had some food yesterday which didn't agree with me. We all know what happens, your crap doesn't get finished right and you end up with runny turds better described as diarrhea.
ABs, especially active ones, almost always have diapers on standby. So after my first bout with some less than clean crap. I strapped a diaper to my waist before I went to bed. That's where the good comes in. Without it, I would've woken up with brown undies and ruined sheets.
I'll also move to note that I always have at least one night time accident during my bouts with diarrhea. Which this is the first time in... six years, I think.