I'm going to call BS on my friend. I don't think they really got molested at a sleepover.
Why do you think he would lie about being molested?
I'm used to when people lie about me so when he told me it happened to him too, I made the decision not to talk to him.
Unless you know for sure you shouldn't call them a liar. It would be terrible if that really happened to them and you didn't believe it.
I'm not worried about them, I just don't care about lies.
It can be hard to know how to react when a friend tells you that they've been sexually assaulted, but you should believe them. Yes, people can lie about being sexually assaulted, but it's better to believe them than to accuse them of lying of such a heinous thing. If you accuse your friend of lying, you are likely to irrevocably damaged your friendship.