Related Clues:

• 'Drink' for the overly critical
• Harsh critic's 'drink'
• Metaphoric fuel for negativity
• "Drink" for a constantly critical sort
• "Drink" for those with a thirst for criticism
• Excessive negativity, in modern lingo
• Virulent negativity, in modern parlance
• Bitter drink?
• "Drink" for a mean critic