So how does this goofy race nonsense apply to Latinos?

So the race silliness just never stops. I am told now that Latinos are divided into different races. I am not sure how this works. But I guess the nonsense kind of goes like this. That there are "Black" looking Latinos (who oddly enough were never told this, eg; Sammy Sosa, Big Papi)

Slammin Sammy Sosa!
Slammin' Sammy Sosa!

mestizo-looking Latinos (someone has to explain that one),

I am just kidding. I havent a clue as to what a Mestizo looking Latino looks like. I just grabbed this photo
I am just kidding. I haven't a clue as to what a Mestizo looking Latino looks like. I just grabbed this photo

and "White" ones.

I guess Sofia Vergara is light skinned enough? I dunno!
I guess Sofia Vergara is light skinned enough? I dunno!

So Latino culture doesn't really exist. Only race matters. Or I guess. . . or I don't know. I was told this was simple.

Like Dominican Culture, which I thought I could just say was Dominican culture, supposedly has this concept in it. But maybe it doesn't or. . . well. Racism is just crazy anyway. Let's see what a Dominican says.;

She claims she is "tri-racial". But raciology says she is wrong. Based upon some stuff I will never understand. And that they can never define. I would just she is Dominican. I would not do the tri-racial stuff. Because I don't do race. And if she is not interested in talking about similarities in culture, there is no need to engage her. But I wouldn't try to define her. I would just now that culturally we don't share much.

So Latinos are not just Latinos? They don't just have like their culture/ethnicity? Within each group is a sub-division of race that everyone understands?

Updates
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So I just want to make sure that folks understand why I engage these crazies. 1. They post this nonsense every single day. 2. Then they pretend that race is objective. When they can't define it objectively and they have no science to back up their assertions.
So how does this goofy race nonsense apply to Latinos?
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