I was driving and L was talking about going to visit Grandma. This is how our conversations usually go.
L: How we get there?
me: Well, it’s pretty far away. We could drive there.
L: Okay!
me: But that would take a long time. We could fly.
L: Ma! We don’t have wings!!
me: You make a good point, sir. We’d have to take an airplane.
L: Where we find one of those?
me: The airport.
L: Oh!
It all makes sense now.