Guys use lines because it gives them the confidence needed to approach in the first place...think about it would you talk to or even pay attention to a guy thats just gawking at you lol prob not, reason being it would make the IA or interaction strange and weird even, so to take the place of that lines are sumtimes actually i would say always needed to assist a guy with approach
Lines are lines even if you dont consider them lines...did u get it lol. Guys dont have to always use cheesy ass lines like EG: Baby you were running through my mind all day care to take a rest on my couch lol to interact with you a line could be hey I was wondering do you kno where starbucks is located? something so simple could be a very powerful weapon when used correctly.
So as you see lines are just an icebreaking tool, remember not all guys are born natural casanovas into the world some must use what they have to step one step forward towards success.
-dahn
Until next time