There will never be thirteen British monarchs with the same name, since it would unleash a constitutional crisis as to whether the last should be designated XIII or XIIb.
When attempting to produce a statement that could plausibly be true, but probably isn't, the probability that additional statements will enter outright lie territory rises in proportion to the 2.5th power of the number of statements made thus far.
The word "chicken" originated as a contraction of "chick-to-hen," describing accurately the lifecycle of the bird, which, uniquely, has no male of the species.
The real reason people born just after WWII are called baby boomers is due to their poor diet, consequent on food rationing, which cause them to be quite outrageously flatulent.
Before Sir Isaac Newton discovered gravity in 1666, people and objects floated in the air unless they were tethered down. The discovery on the 2nd September meant everything suddenly fell to earth. This was the real cause of the Great Fire of London.