Lip-reading your adoptive father’s phone conversations with colleagues be like…
Nightwing: Bruce’s mouth hasn’t moved in three and a half minutes.
Red Hood: *shrugs* Maybe Hal’s got him on hold.
Red Robin: No, no. His nostrils are flaring, he’s pacing like a maniac, and he just switched his phone from his right hand to his left hand like he wants to punch someone.
Very few beings in the Multiverse can make Batman lose his cool like a Green Lantern can.