(n): people with the complexion, facial hair, and other characteristics commonly attributed to Mexicans, who are generally socially awkward and as a result sketch around the place; often attracted to anything (animal, food, human, other object) that is black or very dark
Ed: Hey, do you see that couple over there?
Brooke: Yeah I do, they're so weird...
Ed: I don't see how that works.
Brooke: Me either, he's such a sketch mex