One Piece Chapter 1.2, page 8: Romance Dawn (Version 2)

Spiel walks up to Luffy and says, 'YOU'RE... THE ONE WHO HELPED CAPTURE THE ROC. I THANK YOU...!! HA HA HA HA!' Luffy stares blankly at Spiel's bizarrely elongated head for a moment, then bluntly remarks, 'YOU HAVE A FUNNY HEAD.' The entire pirate crew's jaws drop in absolute shock. Anne screams at Luffy in a panic, 'STUPID!!! WERE YOU LISTENING TO ANYTHING!!?' Luffy simply points at Spiel and says, 'BUT LOOK AT HIM!' while Spiel's face turns red with anger.