When it comes to feeding the dog, this boy has been a yutz.
The definition of a yutz is Yiddish for someone who is believed to be foolish or useless.
An example of a yutz is a child that is not very good at doing his chores.
Slang a person variously regarded as ineffectual, foolish, disagreeable, contemptible, etc.
Origin of yutz; from Yiddish
A foolish, annoying, or socially inept person.
Origin of yutzPossibly alteration of putz (perhaps influenced by Yiddish yold, fool, yat, fellow, guy, or yentsen, to have sexual intercourse).