Zone is short for the "Friend Zone". Usually when a boy tries to be so called
woman's boyfriend, but miserably fails and ends up becoming her best friend instead. Being stuck in the zone is really a bad position, because if a guy stuck in the zone pulls a move on the girl, they
will probably end up never talking again, even as best friends. Usually this
will result in chronic masturbation.
Guy : Hey, we should go on a study
date sometime, I'm in my zone!
Girl : You're so
sweet. WHY NEED A BOYFRIEND WHEN YOU HAVE A BEST FRIEND!!!
Guy : Haha yeah *gets a
boner through sweatpants*