Prophet and pressman get annoyed (3,3)
I believe the answer is:
see red
'get annoyed' is the definition.
I can't judge whether this definition defines the answer.
'prophet and pressman' is the wordplay.
'prophet' becomes 'seer' (both can mean someone who tells the future).
'and' says to put letters next to each other.
'pressman' becomes 'ed' (short for editor).
'seer'+'ed'='SEE RED'
Can you help me to learn more?
(Other definitions for see red that I've seen before include "Be suddenly angry, as bull might" , "lose control" , "Lose the head as bull might" , "Lose temper like angry bull" , "blow a gasket" .)