below the belt

idiomPart ofbelt

below the belt — idiom

1. describing a comment or action that is unfair or cruel, especially because it at

1.idiom
Definition

describing a comment or action that is unfair or cruel, especially because it attacks someone in a way that is not allowed by polite or moral rules.

Example

Mocking Rashida's accent during the debate was really below the belt.

Bringing up his divorce in a work meeting felt below the belt.