"Well you ought to be a bit more puffed out about your name than that," Zacharias informed him, as if there was a proper way to respond to jokes about your name. He never had people joking about his name. Had people mispronounce his name, yes. Or try and call him 'Zach' yes (he always shut down that notion quickly!).
His head tilted slightly to the side as their hands met and then shook. "You know, you might find that watching where you're going helps you to avoid running into people. You've eyes for a reason." He seemed more bemused than cross.