During the GOP Democratic debate on March 3rd 2016, presidential candidate Ted Cruz had appeared to have an unidentifiable crumb or food particle attached to his upper lip while responding to a question regarding Donald Trump. During his response the crumb moved itself to his lower lip and was swallowed at the end of his sentence. The Occurrence had gone viral overnight when reactions were posted to YouTube. Many small news outlet had posted articles on there websites on what mysterious piece of Cruz's dinner was swallowed on live television. Many believed it to be a booger at first glance that had fallen from his right nostril. Many edits were made of this video and became popular on sites like Vine and Twitter.
Edit: https://www.youtube.com/watch?v=HesDbCLSOpM