He works with numbers. He is my brother-in-law's older brother, he is competitive, he often goes with his younger brother on expensive trips, he doesn't mind sharing food, but he doesn't eat at buffets. He thinks I'm always amazing. He remembers the t-shirt I wore the third time we met. He has a well-shaped abdomen. He's really good at frowning (but he's also amazing at smiling). He's introspective, and as much as he denies it, he's a romantic. And he also loves to argue with me.