"Eighty-Eight" typically refers to the number 88, which is significant in various contexts. In mathematics, it is an even number that follows 87 and precedes 89. It can also represent a specific quantity, such as 88 keys on a standard piano, which are used to produce musical notes. In popular culture, the number 88 has different meanings. For example, in Chinese culture, the number is considered lucky because it sounds like the word for wealth. However, it is also associated with negative connotations in some contexts, such as its use by certain extremist groups, which is important to be aware of.