How I usually talk to my friends:
Too bad that you can’t make it for lunch today, but don’t worry, we’ll see each other tomorrow.
How I talk to one particular friend of mine:
Dear traitor, you who abandoned us, I thee wish an enjoyable meal.
Sad ain’t enough to express my grief,
who is this other person, this thief?
Thou hast not the right to complain,
it is me who is sitting here in vain!
But before thou despairst in sorrow,
remember, we will meet again tomorrow!
This was part of a real text message conversation… :) Sorry for all the mistakes in my improvised ancient English…