"Hit it", what is the meaning?

Hello! Anyone know the meaning of “hit it”? I once heard and did not understand the context. I know it is related to music!

In the context that you gave, I would say it means the same as “start the music”. i.e.

hit it = start the music

In other contexts it can mean other things.

I understand now! thanks for helping me, if you need help with the Portuguese, I’m here!

Thank you very much! Good luck!