Related Clues:
- Retort to a skeptic
- Insistent retort
- '___ dead!' (worried teen's words)
- ''You are not!'' reply
- Retort to "You are not!"
- Defensive response to a doubter
- Response to a doubting Thomas
- Comeback to 'You are not!'
- Reply to 'You're not even smart enough to be in fourth grade'
- "You are not!" retort
- Defense of one's bona fides, on the playground
- '___ dead!'
- ''You are not!'' response
- Steadfast counter
- Kid's proud retort