The sentence "The quick brown fox jumps over a lazy dog." uses every letter of the alphabet!
287
Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
2
The phrase 'rule of thumb' is derived from and old English law which stated that you couldn't beat your wife with anything wider than your thumb.
48
Hoover vacuum cleaners were so popular in the UK that many people now refer to vacuuming as hoovering.
59
Ernest Vincent Wright wrote a novel, "Gadsby", which contains over 50,000 words -- none of them with the letter E!
77
China has more English speakers than the United States.
42
The Danish word for condom is 'svangerskabsforebyggendemiddel'.
89