I can't say for certain.
At least you wore shorts and bra. I like how it took all of five seconds for you to start scrubbing your junk too--but not as much as the old guy with his camera sitting on the next bench did. No need to face away from the public or even squat. Modesty is so out moded!
I decided to follow suit. This morning I pulled over during my morning bike commute to take a big ole sh-teamy shit. NOICE! I found it's the perfect time since those road humps really loosen the poops. Don't worry people. I packed a plastic bag so nobody would step in my feces!
I'm still a responsible citizen.