A member of the free mason's. The free masons have a number of rituals one of which involves a novice showing there development by moving around a square that it on the floor of a Masonic Hall
I didn't know "He " was on the square .
by Barry Otter August 22, 2023
Get the on the squaremug. by youknowwho👀👀 April 27, 2020
Get the 4-squaremug. by Lemmons June 24, 2016
Get the Lemon Squaremug. 
When a female assumes the position atop a Male sex partner just prior to inserting his dong into her snatch.
Dude, your mom had just started to square down on me when I thought about your sister and shot my batter bullet straight up her nose!
by THELOURDE October 31, 2021
Get the Square downmug. 