Related Clues:

• Be a snitch
• Divulge a secret
• Idle talk
• Idle chatter
• Tale starter
• Report to mom
• Tell on
• Spill it
• Be a stoolie
• Get in trouble, in a way, with 'on'
• Tell (on)
• Tell a secret
• Rat, so to speak
• Be a squealer
• Give away a secret