I've seen advertisements on YouTube videos that are longer than the videos themselves, sometimes in excess of 20 minutes long. These infomercials and episodes of shows put forth as advertisements do indeed get you either wrapped up in them rather than the video you were going to watch, or else get you in the mood to not watch the video you originally wanted to watch. #YouTube #Ads #NoSkip http://www.dailymail.co.uk/sciencetech/article-6102677/Watch-videos-YouTube-Prepare-NOT-able-skip-adverts.html