Since they are already friends their conversation is informal.
Example of formal and informal greetings. Its common to use different greetings depending on whether you greet a friend family or a business associate. The way of greeting and importance remains the same the only difference here is from formal greeting is you can be a little relaxed and not be very disciplined while greeting. How do you do.
Its nice to meet you. Using Miss or Mrs to address a woman is not appropriate as you dont know whether shes married or not Informal. Everything is fine thank you.
In todays post you are going to learn a wealth of useful information on how to greet someone for the first time both in a formal and informal way. Conversation with family and friends. Nice to see you.
You can also use afternoon or evening as informal greetings but these are less commonly used. Portrayal of real life in a soap opera. How are you doing.
How do you do first meeting How do you do. Here are some more examples of ways to greet people using informal language. And rather apply this form of greeting to people that are very fond of you.
Whats up Hows it going How are things Whats happening Whats going on. Its nice to meet you or Pleased to meet you. One kiss on one cheek but make it count.