YOU SAID:

They're singing happy birthday, but I don't know what to do. Do I eat some kubosu?

INTO JAPANESE

彼らはお誕生日おめでとうを歌っていますが、私は何をすべきかわかりません。くぼすを食べますか？

BACK INTO ENGLISH

They are singing Happy Birthday, but I don't know what to do. Do you eat dents?

INTO JAPANESE

彼らはお誕生日おめでとうを歌っていますが、私は何をすべきかわかりません。へこみを食べますか？

BACK INTO ENGLISH

They are singing Happy Birthday, but I don't know what to do. Do you eat dents?