Since we're talking about pissing...I think I have a good story...though it doesn't involve electronics...
When I was a little kid, I wet the bed. When my brother was a little kid, he was afraid of the dark. We were only about a year apart, so to solve my brother's problem, he'd always wonder into my room and go to sleep with me so he wouldn't be alone, and then wouldn't be scared. The problem with that was that I always fell asleep before him, so he was always scared even when he came in to sleep with me. He was a pretty bright little kid though, and he realized that when I wet my bed, I woke up and cried...and I did it so loud that not only did I wake up, but so did my parents. Then the whole house was up again, and he wouldn't be afraid anymore.
So, I'd fall asleep, he'd get scared, and to solve the problem, he'd pull the covers back, PEE on me, cover me back up and pretend to go to sleep, just waiting for me to wake up and scream.
Pretty good (nasty) pee story, you say? It gets better.
I didn't even know he used to do this. I always thought I had wet the bed. Then when we were in HIGH SCHOOL at a party, he decides to bust out this story in front of our friends (yes, we went to the same parties and had the same friends. We're close.). THAT was when/where I found out. I was SO embarrassed.