He's talking about a person who's flirting with suicide.
"You play with toys that have triggers
and you hear how the led moves near" = A bullet in a gun, and someone is touching the trigger.
"You play with razors and it hurts, it hurts
As you invite your fears" = Cutting with razorblades.
But that was just playing with the though of suicide, now he wants the person to kill him/herself with the poison. And after that the person sees that death provides no relief what so ever...
He's talking about a person who's flirting with suicide. "You play with toys that have triggers and you hear how the led moves near" = A bullet in a gun, and someone is touching the trigger. "You play with razors and it hurts, it hurts As you invite your fears" = Cutting with razorblades.
But that was just playing with the though of suicide, now he wants the person to kill him/herself with the poison. And after that the person sees that death provides no relief what so ever...
That's the way I interpret it at least =)