Related Clues:

• Show off a potty mouth
• Recite an oath?
• Foolish old person
• Stubborn person at heart, guessing copper will take the lead
• Swear in primary candidate from America to open summit
• Revile harmful gas American imported
• Disagreeable guy
• Moorhen’s cousin
• Rail’s kin
• ''Ornery'' dude
• Say “%$&*@!,” say
• Use salty language
• North American vulture
• Excitement on the way, chasing a bird
• Use some &$^#ing bad language