Cách sử dụng
The expression "butt ugly" is used to describe something or someone that is extremely unattractive or unpleasant in appearance. It is a slang term and is considered to be impolite, so it should only be used in informal settings with people who are familiar with the term. For example, if someone sees a very unattractive car or dress, they might use the expression, "That car/dress is butt ugly!" to express their opinion. However, it is important to note that using this expression can be offensive to some people, so it's best to use it sparingly and with caution.