pissed on by strangers?

I was driving in the evening and really needed to go, but it was dark, so I stopped in a residential area and watched a man I quite liked through the window in his kitchen. My need to relieve myself was already bringing tears to my eyes, so I didn't hesitate any longer and simply rang his doorbell. He let me do what I wanted, and in return he got a nice, hot piss show and a small thank you, because hospitality should be rewarded, right?