nigorobuna (Carassius auratus grandoculis), a type of 鮒 (funa, “crucian carp”), an edible freshwater ray-finned fish related to carp and goldfish, endemic to Lake Biwa in Japan

will you marry me

A stock phrase in Japanese pop culture supposedly used by the wife in a newly-wed couple to invite her new husband to bed.

prostitute

Kyūjitai form of 私生児 (“illegitimate child”)

I don't speak Japanese

I'm a Muslim

I'm Jewish

late (deceased)

(figuratively) being carefree and unaware of an imminent danger