Holly crap, just when you think every weird thing has been invented here comes a new one to blow your mind.
Introducing the happiness hat, the clothing accessory that makes sure you always have a smile on your face. Either that or you will experience intense pain until you do. From their website: “Frowning creates intense pain but a full smile leaves you pain free!”.
Wasn’t this you were always looking for to make your life happier? 
Related:
[...] This post was mentioned on Twitter by Pedro Assuncão, Pedro Assuncão. Pedro Assuncão said: Happiness hat http://bit.ly/1yhODt [...]