A friend of mine thinks we use the word “actually”, to express superiority.
Example:
Bob says, i think the score on saturday was 1-1.
Cindy replies, well actually it was 2-1 Bob.
Cindy could`ve said, it was 2-1 Bob, but if she uses the word actually, it makes what she says and herself sound more superior.
Gold star to someone who can provide a sentence that needs the word “actually”.