Sentences with No-no

Telling secrets about others is a social no-no that can damage relationships.

Double-dipping your chip at a party is a social no-no that can be seen as rude.

Using someone else's toothbrush is a hygiene no-no that goes against personal boundaries.

Exceeding the speed limit is a traffic no-no that can result in fines and penalties.

Texting during a movie is a cinema no-no that disturbs fellow moviegoers.

Making derogatory comments about someone's appearance is a social no-no that promotes negativity.