I live next to a London bridge and jumpers is indeed the term for those who take their life by jumping off the bridge.
It's a terrible sight and atmosphere to see all traffic halted, not only on the bridge but along both sides of the Embankment and river traffic. Aside from traffic, people are also cleared from sight and sound, lest they 'encourage' the jumper to jump.
There are kindly signs with phone numbers attached at certain points in the hope that someone desperate will seek help and not jump.
A Swell Idea From ASDA To Deter Shoplifters!
What colour car do you have or did you used to drive?
So sad I’ve nearly finished last Jilly Cooper


You've not got one that differs from the accepted meaning everyone else knows, that's fine. Flouncing off doesn't disguise what you're doing.

