lazy son; profligate son; good-for-nothing son
A derogatory term for a son who is idle, irresponsible, or a drain on the family. Often carries a nuance of disappointment or exasperation.
See also: どら
My good-for-nothing son just plays games every day without working.
親の金で遊んでばかりいるドラ息子にほとほと愛想が尽きた。
I'm completely fed up with my profligate son who does nothing but spend his parents' money.
The neighbors called him a good-for-nothing son.
That good-for-nothing son keeps sponging off his parents.