Claim: David After Dentist (1:59), starring David DeVore Jr., is a video about his reaction to anesthesia, a drug used for surgery that suppresses the central nervous system.
Evidence: 1:59 David After Dentist is an Internet phenomenon which started when David DeVore Jr.'s father posted a video on the Internet of his reaction to anesthesia after he had been given oral surgery. General anesthesia suppresses central nervous system activity and results in unconsciousness and total lack of sensation, using either injected or inhaled drugs.