The acronym "DGK IV" is spelled using the International Phonetic Alphabet (IPA) as /diː dʒiː keɪ aɪ viː/. The letters represent the words "Dirty Ghetto Kids IV", which is a popular skateboarding brand. The pronunciation of the acronym may vary slightly depending on the speaker's accent and language. In any case, it's important to spell the acronym correctly in order to accurately represent the brand name and avoid confusion.