Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
2
A group of ferrets is called a business.
6
In Turkish, the bird we call a Turkey is called "Hindi" ("from India"). In India, it's called "Peru." In Arabic, the bird is called "Greek chicken"; in Greek it's called "French chicken"; and in French it's called "Indian chicken." The bird is indigenous to none of these places.
44
Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
Floccinaucinihilipilification, the declaration of an item being useless, is the longest non-medical term in the English language.
125
"Stewardesses" is the longest word that is typed with only the left hand.
384