"feliz halloween" = mente dominada pelo governo estadunidense, ameba
"feliz dia do saci" = decolonial, amigo fiel de Geraldo Alckmin, folclore esotérico
you can know a person's device type if it ends with a question mark and then:
s=46 iPhone
s=20 Browser
s=19 Android
s=67 tung tung phone
You can try it on this tweet