A grossly overinflated sense of hotness acquired by many female students at the Prescott campus of Embry-Riddle Aeronautical University. Thanks to the 5:1 male-female ratio, and the attention they get because of it, these girls seriously believe they are more attractive than they really are by any objective real world standards. Riddletude is the ultimate manifestation of Riddle Vision
Sally's got a bad case of Riddletude because there's always five dudes trying to talk to her. Tote her down to Scottsdale and she's a 4, tops.