YOU SAID:

she was looking kinda dumb with her finger and her . thumb in the shape of an L on her forehead

INTO JAPANESE

彼女は指と彼女でちょっと馬鹿げていた。彼女の額にLの形をした親指

BACK INTO ENGLISH

She was a little ridiculous with her fingers and her. L-shaped thumb on her forehead

INTO JAPANESE

彼女は指と彼女に少しばかげていた。彼女の額にL字型の親指

BACK INTO ENGLISH

She was a little ridiculous with her fingers and her. L-shaped thumb on her forehead