Word Meaning 口がイーってなる
くちがいーってなる
kuchigaiittenaru
口がイーってなる is read as くちがいーってなる (kuchigaiittenaru) and means to grin with closed teeth.
Meaning
English
- to grin with closed teeth
Reading
Kana
くちがいーってなる
Romaji
kuchigaiittenaru