Almost A Commercial

Eating a Big Mac (with bacon) at McDonald's with Kristen discussing their recent Is it still a Big Mac? campaign.

Kristen: I think what makes it a Big Mac is the Big Mac sauce, so as long as that is still on there...
Me: I always thought the extra bun bit in the middle was the defining element.
Kristen: Though I actually haven't ever had a Big Mac so I don't know anything.
Me: Oh, you wreaked it, we were almost a commercial there for a second.