i thought about this before, and, for years thats the best way i thought on how to do it, But, what if your brain is still alive after your head was lopped off, personally i would lay my face on the track and have my brains go squish.
I wouldnt have the balls to lay my neck on the track! lmao
just thinking of it i get that weird feeling in my groin when you go over a bridge! same with jumping from great height
and that my friends is why i would never commit suicide!