A male who is overly flamboyant,and flirts with other homosexuals.
Most closet queers are usually mistaken, however some are afraid of what others may think.. thus keeping them in the closet.
The term "coming out of the closet" is most likely what sparked this word.
You are most likely a closet queer if..
-You say GQ is your bible.
-You flirt with other men who very flamboyant.. or other gay men who have already come out.
-You don't care about being with a girl.. as long as you are seen with one by other mates.
-You are in theatre and do not mind kissing boys (you may even lock lips longer than expected).
-Even your friends question your sexuality (they are all most likelly there for you.. but the trust in your relationship could rely on your ability to come out)
"Grant has always been really flamboyant... is he gay?"