The comment you're replying to is made by Bilbo Baggins during his birthday, near the beginning of "The Lord of the Rings". As to what the commenter above mean

The comment you're replying to is made by Bilbo Baggins during his birthday, near the beginning of "The Lord of the Rings". As to what the commenter above meant I can only guess, but it should be noted that Bilbo's audience reacts with puzzlement, unable to parse his words.