[ It's been so long since she's been met with an 'oh, is it the brains?' comment, that now she has to explain, and there's also a mess, so what if she just distracts by kneeling to pick up her soggy book, not worrying at all about her clothes or shoes. ]

It's a posture perfection thing. Can I at least buy you more coffee? You were obviously going somewhere with it for someone.

[ Unless all four coffees were for him, in which case, no judgment. She gets it, man. Also, she hasn't figured out yet that hey, everything is free! ]