An indirect object is a noun or pronoun that is also affected by the action of the verb, but it's not the main thing that's affected. It answers the question of to whom or for whom an action is done.
For that reason, an indirect object usually requires a direct object. But not always.
Yeah, language is weird.
Examples of Common Object Pronouns
- me
- you
- her
- him
- it
- us
- them