It is a term people use when someone is being silly. It is normally said with affection to the person being silly. I have absolutely no idea why the saying mentions a goose. maybe because people see geese as being silly. Who knows?
Octavious: "I had seen an octopus fly a kite one day."
Kevin: "Octopus don't fly kites, you silly goose!"
Kevin: "Octopus don't fly kites, you silly goose!"
by OpheliaRedRose May 8, 2013

Is the accumulation of vaginal fluid and Anal discharge after a sweaty day this is considered an aroma as opposed to an odor.
by Don Menna March 6, 2017

A nickname for your penis.
by Nick D February 24, 2004

by Gagglegurl July 10, 2015

by neil sheldon August 25, 2006

Someone who blindly follows a political or religious movement for the sake of nationalism or imposing their views onto others. The term refers the way Nazis used to march in line with each other. A Goose Stepper is similar to a "kool-aid" drinker.
Many devout supporters of the Republican or Democratic parties are nothing more than goose steppers.
by Carl Stawicki January 16, 2009
