will call back
In text messaging, "NK" typically stands for "no kidding."
No comment!
Cf
LAO
"Uff" is a term commonly used in text messaging to express frustration, annoyance, or exasperation.
Oh boy
good to see you
It means hate
Tons of Yorkies.
Cry out loud
"I love you"
The abbreviation "ph" is commonly used in text messaging and online communication to mean "personal hygiene."