Noun. Acute illness contracted by previously healthy individual who has been placed under arrest. A last ditch attempt to avoid being taken to jail. Symptoms normally relieve spontaneously upon being placed in an ambulance or ED room.
"We just arrested him for assault. The minute we put him in the car he complained of stomach pain. I'm pretty sure it's incarceritis".
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.