a slang term applied to an informal group of Jewish adults who congregate during the Sabbath prayer services to make kiddush over wine or liquor, and socialize. Traditionally it has been a male-bonding experience.
JEW 1: "ready for Kiddush Club?"
JEW 2: "Yaakoff, get the Henny, yeshiva, reveal your garments at once!"
A dumbfuck who thinks he cool, and uses a joke he found funny way too often. He never ceases to ever shut the fuck, they are also very fucking annoying little pricks who always talk about dicks and other gay shit. If you ever see one run because, a Kiddus is a bitch.
Kiddus:Ha, I fucked your mom
Boy: The fuck are you twelve Kiddus: No, i'm 16 Boy: Well shut up you, dumbfuck.
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi