A slang term meaning, A person who plays video games, and masturbates all day without caring for other people.
Guy: Where'd that guy we were supposed to meet today.
Guy 2: Oh that guy? He is a jomarri.
Guy: Oh I see.
Guy 2: Oh that guy? He is a jomarri.
Guy: Oh I see.
by Jackingkkingaas March 19, 2010
by joseph jones October 8, 2013