BAD AD (ADVERTISEMENT MISTAKES) Bad advertisement is the ones that does not effective. There are so many reasons why an ad did not do it's job, which is bringing the sales number up. Some people argue that there is no such thing as bad publicity. while some of these ads does not leave you with good feeling, they are controversial. Meaning that people, the internet and the news will talk about them. While controversy might go along with a "rogue" image, if that is the image of the product, but not really sure that controversy is a good idea. Here 10 commercials labeled bad simply because they are not effective. Not Memorable. Have you ever seen ads that you can't remember? There are a few reasons why an ad is not memorable. They could be selling something that is not related to you. Perhaps not convincing enough to persuade you to purchase. T-mobile Get What You Want 2019 Tone Deaf Pepsi 2017 ad with Kendal Jenner...