If you've ever ordered a GYRO before, you know you always doubt yourself on how to pronounce it! Luke & Jimmy Fallon put together this music video and I was laughing the entire time! Honestly though...it's a hard word to figure out isn't it?! But now we know, it's "YEE-RO"! Can we talk for a second about how good Jimmy Fallon sounds by the way?? Dude could have his own record deal and put out music! I knew he could sing, but he sounds really good with Luke here! Ok, go watch the video below...you'll be cracking up!