His otiose remarks added no value to the discussion.

He was roundly criticized for his controversial remarks.

The contestant gave a remarkable performance in the talent show.

We're deeply sorry for the inappropriate remark earlier.

His impolitic remarks caused a lot of controversy.

His infelicitous remark offended everyone in the room.

He made a fatuous remark during the meeting.

He made a facetious remark during the meeting.

His discriminatory remarks offended many people.

His remark put me out of countenance.