How can I get a woman's phone number?

How can I get a woman's phone number?

They've got to feel comfortable with you, make yourself look good, meaning you have to be happy and positive. Make it non-threatening like, "Oh, hey, we should go grab a bite to eat sometime" or "Hey maybe we should all hang out." When you say words like, we should all hang out, you seem like a cool person, certain things like that are non-threatening so that way you don't feel like, "Oh, it's just an official date." "Oh, here you should get my number, we should go down to the beach sometime" or "I'm having a barbeque this weekend", or something like that. It makes it feel less threatening when you talk about maybe more of your friends or hey, you know what I'm saying. That way it's not like a one on one type of thing.