Jenny, the high school whore, ended up with cuntfungus after fucking all the jocks at prom night. Not to be confused with STD`s. Cuntfungus is just a fucking dirty cunt.
A formal greeting used in American workplaces. First identified on the 13th of July on Reddit when a user asked what "Chumungus" meant when their coworkers kept greeting each other as such.m
OfficePeon: Chumungus, boss!
Associate Vice President of Facilities, aka "Supervisor": Chumungus to you!