Related Clues:

• Subtly nasty
• Left-handed
• Nasty, as remarks
• Derogatory, as a remark
• Far from polite
• Mean and nasty
• Slyly sarcastic
• Insinuating, as a remark
• Sneering
• Full of sarcasm
• Insinuatingly derogatory
• Spiteful, as a remark
• Dripping with sarcasm
• Caustic, as words
• Hardly complimentary