Is it grammatically correct and natural enough? What does 'rock up' mean here?

▪ I can't wait to be the bigger person and rock up being like you don't affect me anymore.[Image]

Question

Is it grammatically correct and natural enough? What does 'rock up' mean here?

▪ I can't wait to be the bigger person and rock up being like you don't affect me anymore.[Image]

Answer

Hi Farhana. We use rock up to mean turn up or arrived. He rocked up five minutes after the movie started etc

Your sentence works but you just need to remove the word ‘being’. Rock up like you don’t affect me anymore

Answer

Rock up, especially in combination with BEING has no meaning to me.   Maybe if I were a young hipster . . .