Latinabu
A person who is abnormally obsessed with hispanic cultures and customs to the point psychological addiction. Behavior exibited surpasses mild cultural appropriation to the point of complete cultural immersion often with a skewed perspective.
Jill was such a latinabu she has had nothing but tacos for the past 5 days, watches nothing but the Spanish dub version of Coco and insists her name is Julieta.