Related Clues:

• Outrageous, as an amount of money
• Not at all reasonable
• Weep penning a final letter that's passionate
• Wildly absurd, colloquially
• Half-baked, as a plan
• Lakota leader Tasunka Witko, aka ___ Horse
• Foolish to hold son mad
• Unthinkably high-risk, as a plan
• "Yum Yum Bedlam" rap duo __ Clown Posse