Ask Hilarious Chaos

Don't drink much. It creates problems for your health in addition to social problems. Avoid it completely if you can.

If it's a guy, I'd tell them to be in shape and try some amount of looks maxing and to really put themselves out there. Even if they are not conventionally attractive, you can have some great experiences just being an assertive, kind dude.

Of course, you don't want to give this advice to someone who is a creeper or who has a lot of other things they need to work out, but it's good advice to someone who isn't suffering from bigger problems or has a fundamentally disordered relationship with women.