BF, LOL first off.
I have always had German Shepard dogs, I always carry a bag with me and my daughter never leaves the house with out one one, she puts it on the leash so people can see it
As for a Piss......lol not much we can do
A nice dump we pick up
The most you can do about a pee is ......put water on it so your grass does not turn yellow.
Sorry Larry, I am a dog person
VB