Top Definition
Sound you make when fucking someone/masturbating while trying to be quiet about it. Basically sucking air in through your teeth. Sounds like a backwards hiss. This is Kirt's trademark noise.
Kirt ssih'd while he tried to jack off to Lecia's ramblings discretely
by veghiughtuhiutr October 16, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×