xkcd.reader inoffiziell · kein Affiliate
? 1061 / 3243 28.5.2012

EST

The month names are the same, except that the fourth month only has the name 'April' in even-numbered years, and is otherwise unnamed.
Alt-Text (der eigentliche Witz)
The month names are the same, except that the fourth month only has the name 'April' in even-numbered years, and is otherwise unnamed.