The name given to a guy named Joe, only used by his epic gamer girlfriend. Used as a common nickname for one another, only to be used by the coolest people on the planet, epic gamer joe, and epic gamer morgs.
The name you give to an amazing boyfriend, only if his name is Joe and he has two very cute dogs. Shmuggums is a made up name for Joseph that his girlfriend came up with because she's super cool. :)