Sin Chin: The abrasion a woman is left with after making out with some guy who didn't have the decency to shave his stubble therefore leaving her looking busted with a red-ass chin the next day.

me: "Yo, who you with last night!?"

skank: "Who? What?"

me: "You got sin chin bizzatch...tell that douche bag to shave next time!"
by Ho's R People 2 October 22, 2008
The word that refers to a condition where a person's chin resembles an anus. (Meaning it is split into two parts)
Look at that man's chin, its a sinchin, how disgusting!
by Vleis.van.den.Doos March 30, 2009
Another word for a double chin.

Look at the sinchin on that man's neck!
by Phil.123.Smith June 23, 2007

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.

×