The only way a philly cheesesteak can be ordered. Wiz wit is slang for "with cheese whiz, "wit" onions. This is a must if you are in Philadelphia.
by theChony April 05, 2006

by WizWitWebmaster August 05, 2010

A man takes a dump on a long roll: the steak. He then ejaculates on it: the wiz (or cheese). Then he puts his fresh toe nail clippings on the top: the wit (or fried onions). He then makes his partner eat it.
by biggus cattus May 12, 2011
