Gold Kris, a popular brand of leather shoes, had an interesting advertisement featuring their product. In the ad, a pair of Gold Kris leather shoes were shown stepping on a dog's head, emphasizing how powerful and durable they are. The tagline "Squash a dog's head with our leather shoes" was used to attract attention. However, some people criticized this ad for being too violent and inhumane. Despite the controversy, it helped Gold Kris gain more exposure and recognition in the market.