Related Clues:

• Utterance accompanying a head slap
• ''Not impressed!''
• 'I messed up, Bart!'
• 'It didn't thrill me'
• 'Nothing to shout about'
• "Nothing to shout about"
• 'How could I have missed that?!'
• 'Gah!'
• "So-so"
• Note brick-carrier brought back
• 'I'm so stupid!'
• Exclamation on 'The Simpsons'
• "I couldn't care less"
• Interjection of indifference
• 'I'm not im-pressed'