It's also very stupid unless you have a VERY good reason to do it.
I think people should have the right to kill themselves, but they should also know how fucked up and selfish it is to everyone who cares deeply about you.
Suicide doors are automobile doors that are hinged on the edges closer to the back of the vehicle. The name refers to the danger of such a door being hit by another vehicle while parked at the curb--slamming an open door shut with enough force to kill.