Being flirty is a way of letting a guy know you're interested without making a fool out of yourself.
“As a rule, men worry more about what they can't see than about what they can.”
“If you come on my property, I've got you from the second that you enter on. There's little lasers... my TVs come on in my room and fall just right on you. So, there's no way to sneak up on me. And I've got a loud dog.”