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1 definition by Robert Grinnell

 
1.
The unwritten code that all guys must follow in order to be a man. Unless you are a homo then your more along the lines of girl code. There are things to follow when using guy code. Guy code is the RULES of being a man and any "guy" that says that guy code are more like guidlines theyre probobaly a homo.
Here's some guy code.
All men masturbate and dont let them tell you otherwise.
The core use of internet is porn.
Bros. before hoe's.
by Robert Grinnell December 13, 2006