Why do so many conversations on here go from innocent to freaky fetish crap so damn fast?

I always wondered why you could have a conversation like - I used to watch my grandma bake cookies at Christmas time and I used to decorate them with [b][c=#1F5E00]green[/c][/b] and [b][c=#BF0000]red [/c][/b]sprinkles [big][b]TO[/b][/big] - I like to sit in my own filth for days on end. Jesus Christ ! what happened to society ?