Ted: Hey, so I think I figured out how to do your toast in a completely appropriate way.
Marshall: Finally.
Ted: Yeah. "Good evening. I'm Ted Mosby, Marshall's best man."
Marshall: Still strong, right?
Ted: Great, yeah. I'd like to share with you all a story about the momentous evening last fall when Marshall and Lily got back together. Afterward, we stayed up till 10:00 at night, doing shots of chocolate milk.
[flashback:]
Ted: Man, I'm well nourished right now!
Barney: Calcium promotes healthy teeth and bones.
Robin: Thanks, Marshall, for teaching us you don't need alcohol to have fun.
Marshall: Oh, don't thank me. Thank my parents for teaching me good values.
Ted: [v.o.] Now, I wasn't supposed to hear this next part, but Marshall leaned over to Lily and whispered.
Marshall: You know what I'd like to do to you right now? I'd like to hold your hand. I'd like to hold your hand so hard that you're not able to shake hands for a week.
Ted: [v.o.] Then a little later, Robin caught them... Um... holding hands. End flashback. It was a lovely and responsible night. To Marshall and Lily.