The rarest genetic condition known to man. A person suffering from C.S. siphons the bad luck out of an area and displaces it to himself. Often good to have around on Friday the 13th. Also cursed with extremely bitchy/money grubbing dominant girlfriend. Girlfriend is also most commonly described as a Susan
"Shit, he fucked up his leg, but I just found 10 bucks, that's a severe case of Chet Syndrome."
"Man, his girlfriend is a money grubbing whore, he has such a horrible case of Chet Syndrome."