[ That he calls himself adequate instead of arguing he's great does a lot of legwork there. Maybe he isn't a total snot. Maybe. ]

Considering we've yet to work together, you're making a pretty big assumption there. Could be I'm useless even with two working arms.

[ She isn't. She also isn't entirely sure if Young Mr. Wayne and this little bird are one and the same, so she can't rightly claim they have worked together. The growth spurt has certainly thrown that into doubt. ]