Doug: What the hell is this?!
Future Ted: [v.o.] I've told you kids about Doug, right? I haven't? Oh, well... Doug Martin was a bartender at MacLaren's. He was always kind of around.
[montage of previous moments at MacLaren's with Doug in the background:]
Barney: Have... you met Ted?
Ted: What? We're not playing "Have you met Ted?".
[cut]
Barney: [with a pencil up his nose] Am I dead? Am I dead?
[cut]
Barney: Tonight... I pick up a lesbian.