someone or something that is so funny that there is no other word to describe them/it but pissworthy (piss your pants hilarious).
Connor asked Kat if she would like to hear what happened to him that day and Kat replied "Only if it's pissworthy."
by Oatbag April 05, 2007
Worth urinating on yourself. Funny or exciting enough to piss on yourself and not care.
That comedian is piss worthy. My blind date was piss worthy.
by AChase September 07, 2006