I met someone and he was really friendly and we were able to have a conversation.
That's interesting, do you know why he approached you?
Because I'm a good looking guy and I don't hide it
Even if you don't think it is going anywhere, it is okay to talk to somebody new and to be friends with them. It could become a relationship or continue to be friends and both are good.
I'm that quality guy and I don't need dating to be happy. In fact, I'm happier when I'm single.
Oh yeah, like I said there's nothing wrong with having a friend. If you feel his advances are too much, just let them know you're looking to be friends.