Narcoliteracy
A cognitive impairment in which you randomly fall asleep while reading any type of literature. The period in which the subject sleeps is roughly around 15 to 30 minuets. It will kick in while reading any type of novel, newspaper, or short story. It will also occur during tests/reading exams. Less than 1%of all humans have been diagnosed with this impairment and there are no known cures. It is highly suggested that people with narcolituracy should only read in uncomfortable positions or stick with books with more pictures than words for this raises chances of staying awake.
Jimmy flunked his final reading exam because his damn narcoliteracy kept acting up.