Not sure how that would work and anyway there is a much better method for that I’ve used myself…
Expiring suspect bait undock
A fun use of the suspect timer is to undock at the last 20 or so seconds of it, wait until it is the last second or so then issue a double click move order or something else that breaks the undock invulnerability. People will lock and shoot you and if timed right by the time they shoot you you are no longer a suspect thus they get CONCORDOKKEN and you earn a killright on them.
For it to work the attacker must have safeties on red which is not unlikely in Jita with all the suicide gankers around or need to use a weapon that shoots when you are still a suspect but lands when you no longer are, like missiles and rockets for example.
You might undock and redock several times spread throughout your suspect timer and might even stop for a bit while outside (you can issue a stop command without breaking the undock invulnerability) and/or use an instawarp bookmark and dock up again, thus making it more difficult to predict if and when you will actually perform the bait and also to tease your potential attackers to make them more dedicated wanting to kill you and as such might be more likely to make mistakes.