Smell like a gent.
Bathing and brushing your teeth is not enough. Being clean is a baseline for acceptability in society. And wearing deodorant is not up for debate. Smelling like a man isn’t the goal. Smelling like a gentleman is what you want. So step it up. Wear cologne and always have breath mints or gum in your mouth. Make sure your clothes are clean and not soured. Make sure your laundry detergent is strong enough to remove odors. They sell sprays for deodorizing the underarms of shirts. If your shoes stink, sprinkle some talcum powder in them or buy stronger stuff specifically designed for shoes. If you have a car, don’t let all the pizza and tacos it once held be represented by the hideous lingering aroma. They make air freshener specifically for vehicles. Everything about you should be pleasant. Smell is very important. Don’t underestimate it.