bragging about my friend

i want to keep my friend erin folded compactly in my pocket. that may sound a little weird.
let me explain.
she has more information about audiology stored in her brain than i will probably ever have. one friday in class she displayed knowledge of some fact that i don't think i ever learned... or even thought i needed to know. but apparently i do, because she was questioned by a patient. she knew the answer (which was extremely complicated) and i did not have even the slightest clue how i would have answered it. this is why i need to keep compact erin in my pocket. so that when i am faced with a tough question, i can whip her out and she will provide me the answer.
here's a little picture of us. studying. because that's how she got so smart. and ps. she doesn't do that thumbs up thing often.