In a huff (5)
I believe the answer is:
upset
'in a huff' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for upset that I've seen before include "Distressed - unexpected defeat" , "Overturn or unsettle" , "Disturb the balance or stability of" , "Unexpected sports outcome" , "Disturb or distress" .)