Alternative approach to super-overridable dynamic methods in http://thepugautomatic.com/2013/07/dsom/

gistfile1.rb

class SomeORM
  module DynamicAttributes; end
  include DynamicAttributes

  def self.attributes(*names)
    names.each do |name|
      DynamicAttributes.module_eval do
        define_method(name) do
          # Stuff
        end
      end
    end
  end
end