Top Definition
the acronym for Suck It On The Tip, aka, the tip meaning the tip of the penis, used to show displeasure to another person
My brother said he was gonna take my car and bring it back with an empty tank, when I heard that I told him SIOTT and don't ever say something like that
by Justin B in The D November 01, 2007
4 Words related to SIOTT

Free Daily Email

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

Emails are sent from We'll never spam you.