What does it mean when a girl calls you a companion? (not my gf)?

[Anonymous]

I liked my girl best friend once, and she said in fact, she didn’t like me and was just happy I was her friend. Not mention, she said I was like a companion.
What does this mean?

[sunofdavis]

Means she thinks you won't hit on her because she friend zoned you

[Asker]

Probably

[skeptical-kitten]

You're neck deep in the friendzone buddy.

[Asker]

LOL, I know.
Me and her are best friends now, and she now has a boyfriend