Would you want to know?

[Imaginary]

I have a dilemma. This guy was messaging me on Facebook and asking for sexual favors and such, but I kept shutting him down. He kept saying that out conversations needed to be a secret, but I didn't know why. On into the conversation he mentioned that his "girlfriend wouldn't be too happy about this"
After that I just stopped talking to him all together.
Now I kind of feel like I should tell his girlfriend, and show her the messages. I dont know this guy, or his girlfriend, at all. He goes to a different school and I've never met him before.
My question is, girls, would you want someone to tell you if this happened, or should I just leave it alone?

[Quick_Sylver]

This isn't really a sex related question, and I know you're asking for girls' opinion, but as a boi who's been cheated on?

Tell her. Screencap the messages and post them into a message to her on facebook, and tell her. She needs to know what kind of scumbag is in her life, especially the cowardly type.

[unknownuser]

I agree with ^^^.

She should know what kind of guy she's dealing with.

[Abyssal Echo]

If you know who she is then yes I would let her know.
it wouldn't make me happy but yes I would want to know if my bf was cheating.

[KidImage]

Sounds like a catfish

[Imaginary]

Thanks guys.
I don't know her either though. We have some mutual friends, but that's the extent of it.

[highschool]

even if you're just mutual friends, she'll admire what you do for her. don't post it on her wall, she might get embarrassed. Instead, email or message her a transcript of the chat