Great idea.
Steve

No use to me, they don't "Express" the feelings I feel the need to express when I'm driving.

Unless they do an over-18s version with hand signal animations[1]

Including the "Gareth Hunt" Nescafe shake.

be interesting to know if they are strictly legal as they are displaying a red light to the rear of the car that is not a brake light or a fog or a side light.

The smuttygifts way to express yourself

Ian