Take a moment to think of how many times you have called someone dumb or a fool. That's probably because what you saw them do or heard from him made zero sense. Although you might’ve been right, to define who is the stupidest person in the world (or could be eligible to claim that title), you must know what stupidity really means.
In the Cambridge dictionary, stupidity is described as being silly or unwise. In other words, a stupid person is someone whose behavior is funny and unreasonable or someone whose acts are out of a lack of intelligence. The formal term to define such a person is "imbecile," which is the antonym of intelligent.
In terms of IQ Score, most mid-level intelligent people score between 85 and 115. Those who fall under 70 on IQ tests are considered to be cognitively imp