re: Excluding porta-potties, where is the grossest place you’ve dropped a deuce?

Not grossest, but in an abandoned mine field in Iraq. First day guarding a huge ammo dump. Walked around a mound for cover with a chop block (seat) under my arm ready to do my business. Sat down facing the way I walked in and saw toe poppers scattered all around me including the path I walked in on. Needless to say I didn’t have to go anymore. Slowest I’ve ever walked 50 feet trying to get out of there trying to step on every exact footprint I came in on.