npj

def ancestors
  [self] + (parent ? parent.ancestors : []) 
end

npj

class Object
  def method_missing(name, *args, &block)
    fbomb = [102, 117, 99, 107, 105, 110, 103].inject("") { |s, c| s << c }
    if respond_to?(n = name.to_s.gsub(/#{fbomb}_|_#{fbomb}/, ""))
      send(n, *args, &block)
    else
      super(name, *args, &block)
    end
  end
end