The correct spelling of the phrase "poke face in" is [poʊk feɪs ɪn]. The word "poke" is spelled with the letter "o" pronounced as a long vowel sound /oʊ/. The word "face" is spelled with the letter "a" pronounced as a long vowel sound /eɪ/. The word "in" is phonetically spelled with the letter "i" pronounced as a short vowel sound /ɪ/. Together, these words form a phrase that means to prod someone in the face, typically with a finger.