1. The space between monitors that exposes light when using a dual or triple monitor setup.
2. The gaping hole or crack between two monitors. If the dual monitor setup has monitors from multiple manufacturers, the vagina tends to be extremely wide (large).
1. "Wow Steve, you have a wide monitor vagina!"
2. "I like the electrical tape covering your monitor vagina!"
3. "Your monitor vagina just queefed!"
3. "Let me diddle your monitor vagina!"