Rock it like the casbah
Meaning to do something very well, whether it be a school assignment, a report for work, or just partying! You don't half ass it!
Two girls walking into a bar.
Girl 1: "You ready to do this?"
Girl 2 "Yeah, let's rock it like the casbah!"
Girl 1: "You ready to do this?"
Girl 2 "Yeah, let's rock it like the casbah!"