That's the first thing Yun said to me when he got back from taking the dogs out for their nightly bathroom ritual. Hahahaha!
Apparently, Loki was peeing like usual at one spot and then decided that he wanted to pee at a different spot three feet away. Instead of stopping and walking over to mark the second spot, Loki decided to hobble on three legs and pee the entire way from one spot to the other. Yun was just collateral damage.