jack'n-danny - A woman’s fury cup, from the cockney slang 'fanny', which is

A woman’s fury cup, from the cockney slang 'fanny', which is a beaver, not your butt.

My mom gave me a jack'n-danny look when I forgot my homework.

He called me a jack'n-danny for eating the last donut.

I got a jack'n-danny stare when I broke his glasses.