Just an amazing story about the Danish Royal Family in the time of King Christian IX (from "Secrets of the Gotha")
--"...each week, at the Opera, in order to give the public the impression that they were holding
lively conversation during the intervals, the princes and princesses had acquired the habit of counting up to hundred and then starting all over again:
1,2,3,4,5,6, - said the Prince Royal
7,8,9,10, - replied the Princess Royal
12,13,14, - Princess Ingeborg would interpolate with determination
15,16,17,18,19,20,21,22, -replied Princess Thyra, who was a chatterbox.
"How gay our princes and princesses are this evening!", the public would think with delight."--
Very funny and surprisingly - didn't they really have a lot of subjects for conversation except counting to 100?