noun, na-adjective, noun which may take the genitive case particle 'no'
bane of one's parents; disgraceful child
Describes a child who causes constant worry, trouble, or shame to their parents. Often used hyperbolically or in self-deprecation.
See also: 泣かせ
That child is a disgrace to his parents, always causing trouble.
I'm really sorry for being such a disgraceful son.
Compound of 親 (oya, 'parent') and 泣かせ (nakase, 'causing to cry'), from the verb 泣かせる (nakaseru, 'to make someone cry').