Selfish drivers do go rash when upset (4,4)

I believe the answer is:

road hogs

'selfish drivers' is the definition.
(I've seen this in another clue)

'do go rash when upset' is the wordplay.
'when upset' is an anagram indicator.
'do'+'go'+'rash'='dogorash'
'dogorash' with letters rearranged gives 'ROAD-HOGS'.

(Another definition for road hogs that I've seen is " Impatient and intemperate drivers".)

I've seen this clue in The Globe and Mail.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.