Siri will pretend to be the Batcomputer if you say this word

Apple's digital assistant will surprise you with references to The Lego Batman Movie if you pretend she is the Batcomputer. The gimmick works if you say "Hey'Puter" or "Hey Computer" (gravely Will Arnett voice not required). When you do, Siri will respond with a handful of Batman-appropriate responses like, "How can I help you, Lego Batman" and "Welcome home, sir. FYI, Robin is trying on costumes in the Batcave again. Here's a look at some of the responses we got when we tried it out: This isn't the first time Siri has gotten a timely pop culture-inspired update.