Jewnetic 

The traits that Jewish parents pass on to their children. Common Jewnetics include the large nose, stinginess, and the Jew Fro.

Guy 1: "Yo, what happened to David Meshulam's nose."
Guy 2: "It's Jewnetic, dude."

Jewnetic by Jako Kot October 23, 2008

Jewneric

A jewish person who is indiscernible from any other jew making it impossible to be sure if you have met and\or slept with them before.

Person 1: Oh what does she look like
Person 2: She's pretty jewneric; longish brown curly hair, brown eyes, kinda short, kinda pale, listens to dispatch

Jewneric by ray ray's house of fun May 2, 2010

Jewnetics 

Jewish genetics; genes of a jewish person or jewish people which give rise to featues commonly associated with jewish people such as hooked noses, frizzy/curly or frizzy/wavy hair, dark eyes or hair, etc.

When I walk into a spanish supermarket, I am really an oddity. I'm not only white, I've got Jewnetics.

Jewnetics by the coolest motherfucker I am February 28, 2011

Jewnetics 

The genetic coding of an ashkenazi or sefardic organism, often producing a displeasing phenotype of thick, curly hair, large eyebrows, a prominent nose, and a predilection for mild neuroses and observational humor

"You can try to hide the byproducts of your jewnetics with straight-ironed hair, a yarmulke, or even a Burberry scarf, but your true roots will find a way to shine through!"

Jewnetics by Sarah Barker September 5, 2008

Jewnatic 

When a hardcore supporter of the Jewish faith is a lunatic

Boy, that jewnatic Gabe sure loves talking about performative action politics.

Jewnatic by JohnsonNjonson January 21, 2021