Tim rolls his eyes and takes another step back to avoid getting hit by Oswald's flailing. Ed never mentioned that the man needed a minimum safe distance or you'd be hit.. or wet.

Tim doesn't offer a hand to shake or even a wave, he crosses his arms in fact, putting up a defensive barrier between them. Ed also never gave the impression that this man was such a child. Not that he really gave Ed's accounts of people too much weight but the rose coloured glasses the other man must be wearing.

"I'm Tim Drake-Wayne. I come from a universe parallel to your own where you're much older and more of a mobster than a mayor."