Related Clues:

• "I am a fool!"
• 'That's no surprise'
• 'Way ahead of you'
• '__, right?!'
• "__, right?!"
• 'No need to tell me!'
• 'I'm such a dummy!'
• 'This isn't news to me'
• ''You're telling me''
• “Whatever was I thinking?”
• ''No need to tell me''
• "Say no more"
• "No need to say it again"
• 'Wow, I am dumb!'
• "Wow, I am dumb!"