Related Clues:

• Talk trash to
• Jeer at
• __ turtle soup
• Insulting gibe, e.g.
• Sarcastic challenge
• Sarcastic gibe
• Mocking remark
• Say “nyah-nyah” to
• "Nyah-nyah," for one
• Take a dig at
• Harass with persistent criticism
• "Nyah-nyah," e.g.
• Satirize
• Say ''nyah-nyah'' to
• Echo in a stupid voice, perhaps