Clever hack to get the 'perfect 30 minute nap' divides opinion online
![Clever hack to get the 'perfect 30 minute nap' divides opinion online](https://i2-prod.leicestermercury.co.uk/news/health/article9420700.ece/ALTERNATES/s615/0_business-man-pouring-coffee-into-cup-and-onto-table.jpg)
The life hack apparently ensures that people do not feel groggy after a quick bit of shut eye
The life hack apparently ensures that people do not feel groggy after a quick bit of shut eye