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.
Derived from chicago, meaning you are the shit, you are what's up and what's happening.
Or used when greeting some one to see..
1.
To have your head removed from your ass!
That guy is so stupid he needs an analcraniotomy!
See anal, cranial, butthead, ass, head..