You know it’s happened to you: you’re somewhere out and about and you catch it– a yawn. It’s almost impossible to stifle it, no matter how hard you try. It has often amazed me how I can Skype with my brother in Austria and catch his yawn. A guy had an idea to prank individuals with a yawn and the results are… catchy. Better watch out or you could be next!
ELSEWHERE: This Dude Has Yawn-Inducing Super Powers