phrase describes a driver who has a tendency towards flashing the lights
of his/her vehicle at other road users, often with
(2) The phrase also describes a photographer who is apt towards taking many
without paying much attention towards selecting only the best shots. It may also have connotations of the photos being taken at an inappropriate time
(1) During the rush hour a relatively large
proportion of road users
tend to be "flash happy" and impatiently flash their lights in annoyance at others, often with very little provocation.
(2) "Flash happy" tourists can often be found
at popular tourist hotspots such
where they are happy to take photos of anything that catches their eye.