Quote from Robin in Challenge Accepted
Future Ted: [v.o.] Kids, in the spring of 2011, Zoey and I broke up. But the good news... Goliath National Bank was finally ready to demolish The Arcadian and build the new headquarters I'd designed for them. The only problem was I kept butting heads with my project supervisor on one very important issue. Ted: I want to press the button to blow up The Arcadian! Barney: I want to press it! Ted: No, I want to press it! Barney: I want to press it! Robin: Guys, I dated you both and neither of you is good at pressing or even finding the button. After some awkward pawing around, that building is going to fake an implosion, say, "Baby, that was great", and go to sleep. Both: She means you.