Bring it on：放马过来吧
used to express confidence in meeting a challenge.
slang A set phrase used to challenge someone.
If you think you're a better basketball player than me, bring it on!
used for saying that you are confident and excited about facing a challenge or contest
If they want to take the complaint to court, bring it on!
The new season is just around the corner now. I can’t wait. Bring it on!
A: Your girlfriend is ugly.
B: What did you say?
A: I said, she’s ugly.
B: Do you want to fight?
A: Bring it on!!
Money talks and money rules
I have butterflies in my stomach
Your don't care about me,I don't care about you.
Not a big deal,we are friend