Noun
1. A condition experienced, when someone needs to urinate so badly that they involuntarily shudder a bit.
Ex: Are you cold?-No I have the piss shivers.
Origin: Jess had to go to the bathroom really bad, and found that this phenomenon occurred.
*Though most of the world knows about the piss shivers, Jess discovered them at age 26.

2 comments
derek says:
Jan 15, 2009
I sometimes experience this DURING urination; just a short twitch that brings my chin over to my left shoulder.
Patrick says:
Jan 22, 2009
if you can make it past these twitches, and manage to hold in the full bladder, the twitches grow into a near epilectic fit. if you make it past this pain, piss will come out of every orifice. i know this seems gross, but it can be pretty amazing. the head rush is unmatched.