Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
2
Anuptaphobia is the fear of staying single.
11
The technical term for a cat’s hairball is a “bezoar.”
117
A group of ferrets is called a business.
6
The words ‘racecar,’ ‘kayak’ and ‘level’ are the same whether
they are read left to right or right to left (palindromes).
they are read left to right or right to left (palindromes).
120
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634
A group of pugs is called a grumble.
10