Remus: Harry just said his first word.
James: It's Padfoot. HOW CAN IT BE BLOODY PADFOOT?! AFTER ALL THOSE DAYS OF SITTING IN FRONT OF HIM SAYING DAD-
Lily: And Mum-
James: -HE SAYS PADFOOT?! IS THERE ANY JUSTICE IN THIS WORLD?
Sirius: Well, technically he said Padfoo'. Anyway, I guess you say Padfoot more than you talk to your own son. Nice parenting, Jamesie.
Why are you both taking out your wands?
OW! Moony, save me from these maniacs! I swear, having a kid has made you crazier, Lily! Though, you know, the day you truly went barmy was when you
said yes to Prongs, eh Moony?
Remus: You're just digging your grave deeper...
