AOB is an abbreviation that can have different meanings depending on the context. Here are some possible definitions:

• Any Other Business: AOB is often used in the context of business meetings to refer to topics that need to be discussed but are not on the agenda.

• Assignment of Benefits: In the insurance industry, AOB refers to an agreement that transfers the insurance claims rights or benefits of the policy to a third party. This gives the third party authority to file a claim, make repair decisions, and collect insurance payments without the involvement of the homeowner.

• Arrogant Obnoxious Bastard: This is a slang definition found on Urban Dictionary, but it is not a commonly used meaning of AOB.

The meaning of AOB can vary depending on the context, so it is important to consider the specific situation in which it is being used.