Sharon can't help but grin at his exaggerated stumble. She is but a simple girl who appreciates simple things.

"Oh, wow, a whole teenager?" She draws upon the well of sarcasm within her, still grinning, "I'm suitably impressed." If he's brought it up in this context, chances are good he doesn't mean it in the normal sense.

"I will admit that you're the first person I've met that's been glass shards, though, and I've met a few vampires but I don't think any of them fed on memories." She's assuming here.