I guess so haha. My dog has a tendency for revenge pissing. If we stress her out too much because there are too many changes. Then she likes to piss in some ones bed. She does it everytime we return from holiday and she has been staying over by a different family. She also some times does it when we bring her to the summerhouse. And has done so on my pillow. My mom left for a work course and came back and she pissed on my moms side of the bed. Worst was a couple of years ago when we got an exchange student. She had lived by my parents for a bit over a week when our dog pissed on her pillow. Which made our exchange student feel our dog hated her.

Our dog is completely clean otherwise. But you can always tie these revenge pissing to when stuff happens.