The act of resizing e-mail and chat windows to the smallest size readable, limiting visibility to bosses and co-workers, in an attempt to conceal being lazy, slack, or unproductive.
Mike was caught reading his personal emails, so now resorts to micro-windowing.
by Brentobox88 November 29, 2009
To minimize your computer browser window in order to avoid unwanted attention from your bosses.
Mikes you better not be micro-windowing!
by Whitey4656 November 26, 2009