1 definition by Jennnnny ( :
If someone is wearing it on their clothes everyday, it is usually a promise to not kill themselves (espeically if they have attempted before).
Jill: Jenny wears that stupid safety pin everday.
Jack: Yeah, it's because she attempted suicide. It's a promise to herself to never do it again.
Jill: Wow that's sad.
Jack: Yeah, it's because she attempted suicide. It's a promise to herself to never do it again.
Jill: Wow that's sad.
by Jennnnny ( : September 13, 2008