Spanish phrase
No es lo mío.
Meaning
It's not my thing.
When to use it
It means that something is not a person's preference. It gently shows that someone does not enjoy an activity in casual conversation.
Example dialogue
¿Quieres jugar al fútbol?
Do you want to play soccer?
No es lo mío. Prefiero dibujar.
It's not my thing. I prefer drawing.