Marshall: Whoa, he's awake. How'd you do it?
Lily: Nothing special.
Robin: Hydration, patience.
Lily: Quick, before he passes out again. Barney, what's the secret ingredient in Stinson's Hangover Fixer Elixir?
Robin: Come on, stay with us.
Barney: The secret ingredient is... nothing.
All: Huh?
Ted: I ate too much bacon.
Barney: Stinson's Hangover Fixer Elixir is a lie. That's the secret.