Related Clues:

• Half-baked
• Round the bend
• Outrageous
• Irreparably cracked
• Utterly ridiculous
• Half-baked, as ideas
• Off the deep end
• Beyond daring
• Wacked out
• Not playing with a full deck
• A few fries short of a Happy Meal
• Not making sense
• Beyond hectic
• Utterly senseless
• Touched and then some