(n) A disease common to youth under going an intense amount of stress. Symptoms include looking lost, confused, or anxious in over populated areas (classrooms, concerts, large cities, theatres...) Lack of sleep, insomnia, and nightmares.
To test an individual for said causes, one must simply face a mirror while covering the left eye. If the infected person views a reflection of themselves in addition to a corpse version of them, they do in fact have Dilexia and should immediatly seek a medical proffesional.
"Steve is looking quite anxious and lost while walking down the street."
"thats because he has Dilexia"
"Oh that explains everything then, I'm glad you told me"