A few times...
...I sometimes get filmed when attending traffic crashes (paramedic). Mostly it's just shown on the local TV stations, but I always try and include a "secret signal" to say hi to my young daughter.
The easiest way is raise one eyebrow when the TV crew are filming (can only raise the left eyebrow on its' own). My daughter loves it and I thought I was getting away with it until the Assistant Commissioner asked me "What's with the half-Spock impersonations - are you having a stroke or trying to say hi to your family?"

Busted.

Any suggestions for a discreet new 'signal'?
(emadex thinks the world will end on, Thu 11 Jun 2009, 17:20, 7 replies)

Wave like a loon
try to get the patient to wave
kick the patient when they seem unable to do so
storm off.
( Captain Wow currently being a cunt in Infamous, Thu 11 Jun 2009, 17:57, closed)

...
Moon the camera?
( Agnostic Antichrist Baltimora, Thu 11 Jun 2009, 18:05, closed)

Tattoo
On the forehead?
(Blue_in_Exile, Fri 12 Jun 2009, 7:42, closed)

How about...
Hanging your cock out of your trousers?
( snee held his breath since, Fri 12 Jun 2009, 10:33, closed)

Scratch your arse
then you'll have the satisfaction of disgusting the prudish, too. Although come to think of it...I'm not sure how appropriate that would be as a secret signal to a young girl...
(berk, Fri 12 Jun 2009, 11:30, closed)

pick your nose
or stick your finger in your ear while gurning.
(RVD420 has his world coming down on, Tue 16 Jun 2009, 10:40, closed)

Okay...
...it's decided.
All of the above at the same time.
(emadex thinks the world will end on, Wed 17 Jun 2009, 15:45, closed)