Happy New Year

new_year.rb

class Happy
  def initialize
    print "#{self.class} New "
    @year = Time.new.year
  end
  
  def method_missing(meth)
    puts "#{__method__.to_s[/\w+/].capitalize} #{@year}#{meth.to_s[/\W+/]}"
  end
end

Happy.new.year
Happy.new.year!