1 definition by Zaneke Mutumbo

flexing

When one male-gender-oriented indvidual decides to show another of the classification their bicep muscle, and in the process tightening the muscle, achieving maximum douchebag level. Usually used on somone who could be described as being a 'hater' by the flexer, or the 'flexee'

Guy 1: "Drake's new album comes out today! I hear there are 12 songs on it about his secret lover Lil Wanye, and the other 3 are about losing."

Guy 2: "Drake blows"

Guy 1: "I'm gonna flex on you!!!"
(Guy 1 starts flexing)

by Zaneke Mutumbo December 12, 2011