• Always
  • Have a plan (such as this conversation outline).
  • Show personality.
  • Have fresh breath.
  • Look good, smell good.
    (Example:  Old Spice, Axe)
  • Be yourself. (You are a stand-up comedian in that you have minutes, if not seconds, to sell yourself.  Hint: Hit the positives.)
     
• Never
  • Be a mouth breather.
  • Brag about yourself.  (She doesn't care, yet.)
  • Be blind to communication (If she doesn't like you, she'll let you know.)
  • Impersonate Ron Burgundy.

STEP 2: Conversation:  "The Tennis Match" or "Give and Take"

• Always
  • Listen to what the girl says.
  • Make eye contact. (The nervous look-at-look-away makes you look weak.)
  • Ask pertinent questions. (No soccer questions for a gymnast.)
  • Know something beforehand. (Know if she is a gymnast.)
     
• Never
  • Stare through her. (There is nothing interesting behind her.)
  • Dominate the conversation. (She wants to add input too...you're not as interesting as you think you are.)
  • Say nothing.

STEP 3:  The Salutation: The Art of Wrapping Up

• Always
  • Leave her wanting more. (Gotta' give her a reason to want to talk to you again.)
  • Hint that you are interested. ("So...when I see you again...")
  • Take a risk. (Don't be scared...ask for that number!)
     
• Never
  • Assume she likes you. (Your game isn't that good...yet.)
  • Miss a hint:
    - Verbal: "Um...yeah...nice to meet you, but I gotta go."
    - Non-verbal: Yawning or looking for an easy getaway.
  • Carry on. (End it, Romeo.)

And FINALLY...
Women, contrary to rappers opinions, are not trophies and must be treated with respect.  Every girl is somebody's daughter, somebody's sister, and most importantly, somebody's future wife.