Another day, another meme review. Today we talk about Iron Man, back pain, instagram models, fist bumps vs. high fives, kidney transplants, pediatrics, bones, handwriting, coffee, John Cena, flu shots, pumpkin spice, dental crowns, boxing, spines, hiking, weight loss, family medicine, post traumatic growth, stress, anxiety, amputations, patient notes, scrubs, medical commercials, Harry Potter, deodorant, silica gel, tinder, scabs, feet, carpal tunnel, plasma donations, and gluten intolerance.