Oh. Yes. I read EVERY post also ... but I don't REMEMBER them all! :)
As you inferred, they do leave 'that' kind of trash, e.g., the undies, one shoe (never two), condoms, and assorted beverage containers and fast- food bags amongst the various and sundry items littered about.
They also beat a series of trails that goes into the brush parallel to the cliff but that only go about ten or fifteen feet and then the trail just stops, as if they turned around and gave up or something, yet with crumpled toilet paper at various spots to the side of the trail.
I guess this is typical?