E.g Me: Hey mate, Tom, Kieran, and I are having a few beers, wanna come around for a Square John?
Mate: Of course, can’t say no to a Square John
Mate: Of course, can’t say no to a Square John
by Kizdogga December 29, 2019
Get the Square John mug.A Square John is slang meaning a reliable trust worthy guy. The term originated from Bike Gangs and is common in the Canadian Prison system. It is considered to be a compliment if you are referred to as a Square John
by John-999 February 20, 2011
Get the Square John mug.Related Words
"He's a squarejohn. Works 9 to 5 at the factory."
Also see sucker. "A squarejohn is always an easy mark."
Also see sucker. "A squarejohn is always an easy mark."
by Dtat January 9, 2009
Get the squarejohn mug.n. a lame-o, or. someone who displays no signs of hipness or sense of adventure whatsoever; a person who is overtly conservative, often likely to be a narc; a gaynal
Why did you ask Jason to party with us tonight? He is such a squarejohn; I heard he ratted out Phil for having a dimebag in school.
by Lord Gaynal September 26, 2006
Get the squarejohn mug.