Once again, don't sit on train tracks

Or, we suppose if you really want to go ahead but first make sure you know what a 'meat explosion' is.

A man and a woman were sitting on tracks in paterson early this morning when an NJ Transit train came through heading to Hoboken. The engineer of the train tried sounding his horn and pulled the emergency brake but to no avail. Both the man and the woman were killed (duh).

Unless this was some kind of suicide or whacked out acid trip you have to wonder about people. What is it that causes someone to sit on train tracks with the engine rumbling right at you?