The moutza in American terms is similar to the gesture that means ‘talk to the hand’. Sign up to receive the latest and greatest articles from our site automatically each week (give or take)...right to your inbox. In fact, some innocent hand signals … Contents. In Latin America, snapping fingers means asking one to hurry up. ~ Western cultures consider finger-pointing to be one of the most obscene hand gestures. Copyright © Social Mettle & Buzzle.com, Inc.