“First, she tipped the cold, sloppy leftovers from her plate into my lap. I heard her say 'whoops!', as if she'd forgotten how her own hands worked.
...
I stood up, my dress dripping with food, and slapped her as hard as I could.
Penny screamed and clutched at her cheek. The whole hall went silent. I shook out my stinging hand.
"Whoops!" I echoed.”
―
Sophie Cleverly,
The Lost Twin