Marshall: Hey, Lily. Tell me something. You saw actual Barney driving that cab, and you thought it was a petite, potbellied Asian man.
Lily: I know. Weird, right?
Marshall: It's not weird. It means you're not ready. And I'm sorry that I tried to rush things. Our baby can wait for
the real Doppelganger Barney.
[Marshall sees a red-haired street performer who looks like Barney juggling on the other side of the street]