me hace frío
relajando.... (relaxing)
Hacer
You could say "Hola, ¿Cómo estás?"
You say "Como estas, bonita?"
¿Vas a contestar en español?
relajando.... (relaxing)
Chillin' like a villain means you are taking it easy, relaxing, not working or doing school work just chillin'.
chillin
just chillin
he's just chillin
¿Cómo estàs ustedes? is how you say "how are you doing everyone?" in spanish.
Hacer
Doing good = haciendo bueno but this sounds terrible in Spanish. Generally speaking you should say "doing well" which is haciendo bien.
Que hace?
haciendo lo
Hago...
¿Qué haces?