Bro has to think about that for a moment. He's pretty sure he's used something similar, but he can't remember the name of it. "I'll have to read up on it when we get back," he says after a few seconds. "The cold's a bitch, isn't it?" He reaches out, giving Dave's hair a ruffle. If there's one thing they can agree on, it's that this cold needs to go. "The restaurant should be warm though, and we can very nearly apparate out."

As he says that, he pushes the gates open and steps over the threshold. This should be good, he thinks. He holds out his arm. "Alright yeah, we can apparate now, I think. Let's go."