The spelling of the word "tits group" may seem straightforward, but it can actually be confusing due to the pronunciation of the word "tits". In IPA phonetic transcription, the word is spelled /tɪts/, with a short "i" sound in the first syllable and a voiceless "t" sound. The word "group" is spelled /ɡruːp/, with a long "u" sound and a voiced "g" sound. While the word "tits" may be considered vulgar by some, it is important to understand its proper spelling in any context.