# Hidden meanings of symbols and gestures There are indeed some seemingly ordinary symbols or gestures that may convey extreme or controversial messages in a particular context.: ## Common examples ***OK gesture**-means "no problem" in most cultures, but in some contexts it is appropriated by extreme groups as a white supremacist symbol *** Swastika**-Originally an ancient religious auspicious symbol, but after being appropriated by Nazi Germany, it became a symbol of hatred in Western society ***Combination of numbers**-Some numbers such as "88" or "1488" have specific coded meanings in extreme groups *** Specific clothing combinations**-such as specific color matching, shoelace tying, etc., may be the identification mark of gangs or extremist organizations The complexity of such symbols is that they usually remain "deniable"—with seemingly harmless explanations while conveying specific messages to "insiders". Because of this, it is very important to understand the multiple meanings of these symbols and their context. The interpretation of these symbols should be cautious, avoid over-interpretation of ordinary behaviors, and be aware that some seemingly harmless symbols may have different meanings in a particular environment.