Buy Buddies Exotic DG Vape cartridge Online. An Exotic cartridge is considered a fake when it contains oil that was not made by the actual company. In China, companies make cartridges with Exotic cart branding, logos, and packaging. Although the oil quality tasted strong and potent, we aren’t 100% sure what’s in it. This Exotic Cart really did catch me by surprise. Because of the lack of credibility, I personally didn’t expect much from this cartridge. Soon to realize that I did get very high with just a couple of hits.