get a cob on

get a cob on

To become angry, agitated, or irritated. Primarily heard in UK. John always gets a cob on over the traffic on his way to work. Don't get a cob on—I was only trying to be helpful!
See also: cob, get, on
Farlex Dictionary of Idioms.
See also:
  • cob
  • have a cob on
  • have a cadenza
  • miff
  • get miffed
  • get in(to) a snit
  • frost (someone)
  • frosted
  • snit
  • in a snit