What is Mbo?
1.
Literally means, must be off.
Usually used in any employee scheduling that is not typical 9a-5p but with work that varies with hours and days.
It means that no matter what this employee will not be available under any circumstances.
John has an MBO next Monday because he's having oral surgery.
See
Random Words:
1.
When someone constricts the circulation of blood to the hand until it goes numb, then masturbates with it, thereby giving the feeling of..