squint like a bag of nails

To squint one's eyes severely. She definitely needs glasses—she's been squinting like a bag of nails all day.

Name	Pronounced	Usage
Tania	['tæniə]
Clothildis	-	Ancient Germanic (Latinized)
Vidya	-	Hinduism, Indian, Marathi, Hindi, Kannada, Telugu, Tamil
Yngvarr	-	Ancient Scandinavian
Mauricio	mow-REE-thyo (Spanish), mow-REE-syo (Latin American Spanish)	Spanish
GertrÚDa	-	Slovak