Yeah, but it's most likely that he's looking to get laid by women, the word choices and way the text is written point to the writer being hetero, with the men he was talking to being for companionship.

But, yeah, I'm assuming good intentions overall. Looking to get laid isn't inherently bad, for one thing. Nor is trying to find someone to date. Creeping implies they're being crude about it, or otherwise behaving in an inappropriate manner. Well, that's the main usage of the slang term. So, my base assumption is that someone writing something like that is no worse than any idiot teenager or young adult with poor social skills.

When that's the case, there's no reason to be rude or dismissive to them, you can still be nice about it. Hell, even if they are creeping, you stand a better chance of some minor degree of giving them an example of how they should behave by being nice.

As much as I hate people, and gods do I, if we fall into the trap of defaulting to believing the worst and acting on it with everyone, shit breaks down. It may seem like an oxymoron, but compassionate misanthropy is possible. You can believe people are assholes in general, and still act based on the chance that they're not, simply by assuming that malice isn't involved.