Betel Nut

Betel nut is the most addicting drug commonly used in the pasific so Nauru has a high amont of people that use it it is mostly used in the south asia as well, when biten into it will couse redstains on your teath, and gives areconline and releases dopamine. But it couses oral cancer, alot of people sell it too once you chew it you whoud spit it out it is made of the areca nut