noun
plump earlobes; fleshy ears
Refers to large, fleshy earlobes traditionally believed to bring good luck or wealth. Often used in physiognomy or casual compliments.
彼は福耳だから、きっとお金持ちになるよ。
He has plump earlobes, so he'll surely become rich.
福耳の人は運がいいと言われている。
People with fleshy earlobes are said to be lucky.