Japanese word meaning "to wet oneself". A paraphilia involving urinating on oneself but also arousal brought on by having a full bladder, by causing someone to develop a full bladder, or by witnessing someone with a full bladder "relieve" themselves.
I am curious about the sexual fetish known as "Omorashi".
by Xaotika July 29, 2007
The best sexual fetis of all time. Involves people wetting themselves for pleasure. Also a Japanese word meaning "to wet oneself".
Omorashi is my favorite fetish
by Teh Uber Pwnz0r June 13, 2009
A sexual fetish that involves peeing, wetting, holding pee, pee desperation etc
My favourite fetish is omorashi
by Omoqueen November 04, 2014