Legs and Feet. Sitting cross-legged is common in North America and some European countries but it is viewed as disrespectful in Asia and the Middle East where a solid and balanced sitting posture is the prevailing custom. In Asia and the Middle East, resting the ankle over the other knee risks pointing the sole of your shoe at another person, which is considered a very rude gesture. One should never point or move an object with their feet in these cultures.