I believe that would be the correct term [Definition: a common-law privilege to criticize and comment on matters of public interest without being liable for defamation provided that the comment is an honest expression of opinion and free of malice. But i could be wrong.... Good Luck
Explanation:
perfect day is when one has a great day, the day when he/she achieved or did something great that made them happy.
A catalog entry of writing under its author's name, most of the time, with the surname placed first.
A penguin.
hope that this helps you! =)