One Piece Chapter 20, page 4: A Thief's Philosophy

Nami refuses to leave the treasure behind, shouting, "PUT THE TREASURE DOWN AND GO!? I DON'T WANT TO!! WHY SHOULD I LEAVE MY TREASURE BEHIND?!" Buggy's head is shocked: "Y...YOUR TREASURE...!?" Nami proudly declares, "OF COURSE!!! SINCE I'M A PIRATE-TREASURE THIEF AND I JUST STOLE FROM A PIRATE, I'M TELLING YOU THIS TREASURE IS MINE!!!" Luffy sweatdrops and mutters, "I SEE..."