I always like when someone introduces someone else to me. The new person always says that stupid, "Nice ta meet ya." I love one upping the eff right of them with the high and mighty, "it's my pleasure." (or maybe, "The pleasure is all mine." They know right away that I am a boss.
If I am being introduced, I say, "It is my pleasure to meet you." They always fall over for lack of being able to respond to such charm.