Quote from Barney in The Final Page (Part 1)
Barney: Hi, guys! Marshall: No. But you're jinxed! Barney: I tricked Ted into saying my name. All: Aw, come on, Ted! Barney: Jinx! Jinx! Ha-ha! The reign of terror is back! [evil laugh] Hey, if you guys don't want me to smoke or fart in here, just speak up. Nothing? Great. Thanks for the spicy beef jerky, dude.