Lewis syndrome 

A disease that only affects one in every 7 billion people but is known to cause severe hunger, dense fat tissue and obesity. Anyone with this syndrome should be shot of round in a Mcdonalds or any similar fast food restaurant.

Mr Briggs was shot in Mcdonalds after someone found out he had Lewis syndrome.

Lewis syndrome by Ricesanwhich4 November 11, 2018

Olly Lewis Syndrome 

A rare gentic discorder that mutates an extra locus of q.12 on eukaryotic chromosome 12. This mutation causes the afflicted to become unnaturally funny in every way conceivable. No known cure has been found but scientists are investigating patient zero: Kieran Nixon for information

That guy is a real olly lewis syndrome

Olly Lewis Syndrome by strokesnjokes January 12, 2021