1. One who jumps into the one vacant seat when there are women standing.
2. One who smokes or swears in a public elevator in the presence of a lady.
3. One who dashes through swinging doors and lets them bang into the face of those behind.
4. One who jumps on the platform of a moving car when others are patiently waiting to get on.
5. One who eats with his knife, picks his teeth in public, spits on the floor, wipes his mouth on the tablecloth, coughs or sneezes in public without covering his mouth, or cleans his nails in a public place.
6. One who carries his umbrella extended horizontally under his arm, with the sharp ferrule sticking out behind to the inconvenience if not peril of others.
7. One who rushes into a car before those in it have time to get off.
8. One who occupies two seats for himself and his newspaper or parcels in a crowded car.
9. One who fails to apologize when he has unintentionally insulted another.