The same as a weeaboo, but with Mexico instead of Japan. A non-Mexican person who is obsessed with Mexico/Mexican culture to the point where they hate their own culture/anything that isn’t Mexican. They likely are most commonly found in the United States. I admit, I haven’t seen any of these, but I’m sure they exist.
Tom has such a large collection of Mexican things, is always using random Spanish words, and hates anything that isn’t Mexican. He’s such a Mexiboo.
by EmmyCat328 January 25, 2020
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A Mexican with strong negroid features(wide nose, big lips, nappy hair).
That Mexican had such big lips, he must be a mexiboo
by ManVSPancake October 30, 2013
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Similar to weeaboo. Someone, mexican or non-mexican, that is obsessed with mexican culture or stereotypes, modern or pre-hispanic.
X: Yeah man, the aztecs were the best culture in the planet, I love them so much.
Y: My god, you're such a Mexiboo.

X: Yesterday I used a charro costume and listened to corridos all day long.
Y: Aren't you being a little bit mexiboo?
by estru825763 April 27, 2021
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