goody two shoes
01
a person who tries hard to let others know that they always do the right thing and behave well
Disapproving
Idiom
Informal
例
He constantly brags about his charitable donations and impeccable ethical choices. It's clear he's just a goody two shoes seeking attention.
02
an exceptionally good or moral person
Idiom例
She always volunteers for charity work and never misses an opportunity to help others. Some people find her a bit of a goody-two shoes.
