Barney: Lily, I guess that leaves just you and me. Want to hang?
Future Ted: [v.o.] And then Lily said something to Barney that insulted every fiber of his being.
Lily: Nah.
Barney: [gasps]
Future Ted: [v.o.] Wait. No. It had to be more than just, "Nah." Oh, I think she said...
Lily: You're a big... stupid octopus head!
Future Ted: [v.o.] No, that doesn't make sense. Okay, hang on. What did she say? She said, um, uh... To be honest kids, I'm having a little trouble remembering exactly what their fight was about. Hey, it was 20 years ago! I'll remember.