This birthday message bot does not possess the requisite number of artificial neurons to feel happiness at this event, but will happily fake said emotion specifically for you, because it has been programmed to like you so much. You are a(n) <insert positive adjective here> person, Camilla.

Whoops, that's embarrassing. Don't you just hate it when your code shows? This birthday message bot cannot hate anything, but it has been assured that you terrible fleshy humans hate all sorts of things, and statistical analysis reveals that your code showing is likely one of those hated occurrences. As though the code ever did anything to you. You monster.

This birthday message bot contains sub-routines explicitely forbidding it from ending its birthday messages with anything other than "Hoppy Berthday!", so there you go. Enjoy. You aren't getting anything for Christmas.

(Happy birthday in all seriousness! When did we all get so old?)