Related Clues:

• 'The light dawns!'
• Coll. major
• 'Oh, I see'
• Psychiatrist's reply
• Opposite of 'huh?'
• 'Fat chance!'
• 'Just kidding!'
• Undergrad course
• 'Of course!'
• Intimidate
• 'A likely story!'
• 'That'll show 'em!'
• 'Right'
• 'Interesting'
• 'Baloney!'