It’s only the same if you ignore Portuguese pronunciation, though, this is still some rightwing snowflake shit. Veado and viado will only sound the same if you speak some ignorant, backwater version of Brazilian Portuguese, so I’m not sure what you’re talking about.
Viado e veado não soam igual, mano, esse é coisa de homens frágeis, eu não sei de que você tá falando. Deixe essa porra pros Bolsonaristas. Nem os tugas falam assim.
At best, it sounds vaguely like marica, which is another common slur, but just like my reply ti some dumbass claiming veado and viado are the same in Portuguese, you would have to have some sort of developmental disorder to think Marieke and marica sound the same, or completely ignore Spanish orthography.