Related Clues:

• Talk about endlessly
• Be tedious about
• Belabor
• Refuse to let go of
• Talk incessantly about
• Don't let go
• Obsess over
• Talk about incessantly
• Speak incessantly about
• Talk about ad nauseam
• Refuse to drop
• Speak about endlessly
• Talk about excessively
• Talk about tediously
• Talk about obsessively