Hike into main area of the Lower Satellites by following the signs to the Third Flatiron. When you get to the Girlfriend Boulder on your left, go east and a short east-facing overhang is down below the northeast corner of the Girlfriend Boulder.
Squat to Pee is all of 6 of 7 feet high, starts from an awkward sds down under the overhang, thrutches up for better holds and pulls up and over near a small pine. I was told shortly after doing this unmemorable pile of crap that people piss down there all the time. Great. Well now that you know ... go do something else.
maybe some disinfectant