What is pixlexia?

! Pixlexia is what Vanellope von Schweetz says to Taffyta, when she says shes a glitch, Vanellope replies : '' I have pixlexia ok?'' trying to cover up what she has. It probably doesn't exist but its a clever little thing to say since they are all game characters in the film, Wreck-it-ralph. Pixlexia in the film probably ment when there's something wrong the the pixels, coding or script of the character.