stork mark
n.— «Our baby has dark red hand marks on her cheek. Do these marks go away?…Yes, if they are stork marks, but no, if they are birthmarks. Bring this matter to the attention of your physician.» —“How to Keep Well” by T.R. Van Dellen Chicago Tribune May 15, 1963. (source: Double-Tongued Dictionary)
Further reading
We use the term Milky Way for that glowing arc across the sky. But how people picture it varies from culture to culture. In Sweden, that starry band goes by a name that means “Winter Street,” and in Hawaii, a term for the Milky Way...
When there’s no evening meal planned at home, what do you call that scramble to cobble together your own dinner? Some people apply acronyms like YOYO — “you’re on your own” — or CORN, for “Clean Out your Refrigerator...