Pronunciation: \ˈchin-sti-kəls\;
Function: adjective;
Etymology: New American English, a combination from the Old English words chin and testicle;

Date: 2009;
Location: North suburbs of Chicago;
1: An abnormally large cleft chin, where the two lobes of the chin resemble testicles.
a: Used as an insult. <"Hey, chinsticle!">
b: Used to identify someone, <"Over there, next to the guy with the chinsticle.>