someone who is a showoff or that makes everything become funny. Also used to say someone is annyoying
shut up, your such a wiz!!
by Bench Lee October 19, 2007

I lost sleep because that (cheese wiz factory) was at it again. turned another friend against me with her lie's.
by Cruel Canadian February 1, 2016

by Thomas bacon August 19, 2022

by josh duns left butt chechamaam April 20, 2018

by RealHarnold February 18, 2022

Lindsay: Hey! You comin' over to Chris's? I heard he's making some Mexican Cheese Wiz.
Brittany: Hell yeah girl!
Brittany: Hell yeah girl!
by ToxicShnitzel August 21, 2009

A cheesy mid-level manager who manages to ingratiate himself with upper management even though his work and ideas are obviously low-caliber.
Can you believe the boss asked David for his opinion of chief legal's brief? He's such a cheese wiz.
by Marv Wordowski December 30, 2011
