The meaning of the Acronym AOB is...

AOB is

• Approved Operating Budget
• Air Order of Battle

More Meanings For AOB:

• Any Other Bugs
• Address Old Business
• All On a Bitch
• Alcohol On Breath
• Angels Of Blind
• Any Other Business
• Approved Operating Budget
• Air Order of Battle

AOB is also in:

• Accounting
• Adults
• Chat
• Firms
• Military
• Physiology
• Software