Related Clues:

• A lot of foreign intelligence intercepts
• Terrier's bark
• Pie hole
• Bark shrilly
• Cake-hole
• Dog sound
• Talk endlessly
• Canine complaint
• Sound from a terrier
• Lip off
• Flap one's gums
• Make like a motormouth
• Corgi comment
• Yammer
• Big mouth, in slang