Jewnius

A very smart Jewish person, or a "jewish genius." Usually used to describe a jewish person sarcastically when they are being less than intelligent.

Jeremy is a jewnius for taking a shot on his own basket.

Jillian is a jewnius for taking that much adderall.

by francis4thewin October 26, 2009

jewnius

Someone who is both Jewish and genius.

Keyne: I'm a fuckin genius!

Shawn: No, you're a jewnius.

Ben: You're fuckin right doggie!

by The Goofather March 26, 2008

a form of genius, but one who specifically knows all about jews and their heritage.

That kid singing all the prayers, hes a jewnius.

A genius but they are Jewish so it only makes sense to call them JEWnius.

Gabe: 12x14 = 168
Jake= OMFG how did u know that u JEWnius

by Anonymous Pubes January 20, 2012