a female colleague asked another female colleague if their male colleague who...

[live]

...is currently on vacation is gay? Now the female colleague reported the asking female colleague to the manager. Could she be in any trouble? There was really nothing more said.

[reme_1]

It is not the asker's business but I'm not sure why the incident was reported. The company may have a strict privacy policy.
In trouble, don't know.

[Ben]

That sounds like a riddle.

I wouldn't think so.

[BoomBoomBoy]

I don't think wondering if someone is gay would get you fired. Saying hey is so an so a fag, they should watch their back might get you fired. It depends on the delivery and the intention.

[JustAGirl]

Um, I don't think so.

[cayK]

its a way of sexual harassment done by women.
spreading a rumor to tarnish someones reputation.
like when a male manager calls a woman honey to belittle her.

[TheNextBestThing]

She might be told to mind her business and be more professional but no if it wasn't done in an insulting way.