Quote from Barney in The Final Page (Part 1)
[Barney taps Ted on the shoulder and holds out an engagement ring:] Ted: Oh, my God! Barney! Barney: You unjinxed me! I'm free! If the bison on the nickel could hear you talk about them, they would diminish their population even further on purpose. If Lily wants a big wiener in her mouth, she's got my number. And I'm sorry that you took the rap for all the farting on the car ride up here. That was me! [sighs]