The goody-goodies in the meeting kept lecturing everyone about ethics.

At the assembly, the goody goodies volunteered to clean the hall and scolded anyone who joked about their efforts.

At the community picnic, the goodie-goodies kept lecturing everyone about recycling and manners.

The children eagerly opened the piñata and scrambled for the colorful goodies.

Her constant goody-goodiness made the other volunteers roll their eyes during meetings.

Everyone got irritated by his goody goody comments about the other students.

Nobody wanted to sit next to the goody goody who kept tattling on everyone.

Everyone at the meeting rolled their eyes when the resident goodie-goodie reminded us of the rules.

The students sneered at his goody-goody attitude, finding his saccharine cheerfulness insincere.

Don't be such a goody-goody; you can't expect everyone to follow your rules.