Related Clues:

• Act bonkers
• Verb in an okonomiyaki recipe
• Superficial — not serious
• Turn over, as an omelet
• Turn like an hourglass timer
• Turn, as a pancake
• *Lacking seriousness, as an attitude
• Turn over quickly
• Go mad, following insolence
• Turn over, like a pancake
• Toss to turn over
• Turn over, as a flapjack
• Maneuver for a gymnast