The correct spelling of the word "kissing to" is actually "kissing booth". The word "booth" is spelled with a double "o" and "th" sound, represented in the International Phonetic Alphabet (IPA) as /buːθ/. The "kissing" part is spelled as it sounds, with a short "i" sound followed by a double "s" and an "-ing" ending, represented as /kɪsɪŋ/ in IPA. A kissing booth is a popular attraction at carnivals and fairs where people pay to kiss someone inside a small enclosed area.