Quote from Barney in Last Forever
Ted: Okay, Barney. I have an idea. One last high-five. A high-five to echo throughout eternity. Barney: Yes. And within that high-five will be all the high-fives we've ever high-fived. Ted: And all the high-fives we could ever possibly high-five. Barney: A high infinity. Ted: A high infinity, exactly. Barney: Let's do this. Marshall: All right, everybody back up. Barney: "I'll see you on the other side, Ray." Ted: "Nice working with you, Dr. Venkman." Ted & Barney: [both groaning] [later, as they both sit with a bandage on their wrists and an ice pack on their palms:] Ted: Worth it. Barney: So worth it.