noun: a former closet converted into office space
Chris: Didya hear Adam was promoted and moved out of the cubicle and into an office !
Al: Adam's got a cloffice...his boss converted the janitor's closet into an office.
A closet, usually the janitors where co-workers go to have nooners and generally any sex in the office.
Hey did you here about Steve? Bob walked in on Debra and him having a nooner in the cloffice!