Islamic militiamen consolidating their control on capital

The video introduces the concept of 'calling' and explores its meaning and implications.

What do you think the phrase 'Calling' signifies in a conversation?

In what contexts might someone use the word 'Calling'?

How does the expression 'what up?' reflect the tone of the speaker?

What emotions or attitudes can be inferred from the phrase 'what up?'?

Discuss the significance of greetings in communication, using 'what up?' as an example.