Go ballistic (3,3,4)
There are a few possibilities for this:
hit the roof
'go ballistic' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for see red that I've seen before include "Grow furious" , "Become angry (colloq.)" , "Become enraged" , "Become suddenly angry" , "Be suddenly angry, as bull might" .)
'go ballistic' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for hit the roof that I've seen before include "Suddenly become very angry" , "Lose patience completely" , "and one's top" , "having targeted building from the air?" , "Go mad" .)