Sirius smirked at the git comment and leaned back on his hands. Remus didn't sound too horribly displeased, so he didn't feel inclined to look apologetic in the least.
The puzzled look made Sirius laugh again. Typical Remus once again, it seemed. The bloke had an ego roughly the size of a field pea if Sirius' guess was worth anything.
"I have three best mates," Sirius reminded him, glancing sideways at his friend. "James, Peter, and... oops. I seem to have forgotten. What was the last bloke's name again?"
Shaking his head, Sirius grinned again. "So why're you out here reading extra-curricularly, then?"