0 annoyed, especially when you show this in your behaviour: --
1 smelling of or covered in urine (= yellow waste liquid from the body): --
I don't want to have to spend my life cleaning other people's pissy toilets.
He kept wondering whether his pissy underwear offended others.
Maybe his pissy attitude towards you is because you rejected him.
Usually people behave quite well, but, sometimes, people get a little bit pissy.
Giles got really pissy with Xander.