Possible Clues:

• Pretend you have a temper? Is that responsible advice from your mother!
• "Oh, grow up!"
• "Be a grown-up about it!"
• Behave! Grow up!
• Mandate for maturity
• 'Don't be such a baby!'
• Pretend you have a temper - is that responsible advice from your mother?
• Pretend you have a temper and none of that child's play
• Pretend you have a temper? It¿s something your mother might have said to you
• 'Stop behaving like a child!'