Du bedeutest mir alles.
Given the nature of the sentence it is highly unlikely that the formal Sie-form would be used.
Tudo isn't Spanish. It's Portuguese for everything. The word in Spanish is todo.
Everything/ All of it.
I understood everything, jaja.
That's everything but Spanish!
Normally, it means "all" or "everything", or occaisionally "everyone".
Translation: Everything can vary.
She makes everything be...
"Lo perdí todo" in Spanish translates to "I lost everything" in English.
Ask Google. It knows everything. I think it is a Spanish proverb that means "Play Minecraft".
You cannot believe everything that they tell you.
ustedes significan todo para mi ustedes son mi mundo
That's everything but Spanish!