Related Clues:

• Watchdog’s warning
• Boxer’s warning
• Angry dog's snarl
• 'This is so irritating!'
• "So frustrating!"
• Sound of anger
• “You make me so mad!”
• (That's my mortal enemy, the mailman!)
• [Now I'm mad!]
• "Not happy!"
• "Why, I oughta ... "
• (Go away, you scary mailman!)
• (Back off!)
• "So mad!"
• (I'm so-o-o mad!)