Naw man, you're a loser. 

You're talking about raping, selling, and killing a 16 year old. How in the world is that funny at all? I really don't think you get it, if someone IRL connects these comments to you, your life is over.

Reddit keeps track of all it's posts, there are mirrors setup in place over your original post, so deleting it is pointless now . 

And maybe nothing happens at all. Why would you risk something so stupid over some negative comment karma? This will be forgotten about by the morning, no one will care.