Top definition
A person who lives and thrives off of the popular tv show "Lost". Lostaholics feed off of plot twists, unsolved mysteries, and time travel. Many Lostaholics attend LA (Lostaholic Anonymous) meetings, where they discuss previous happenings on their favorite tv show, and also make predictions of what is to come. Lostaholics are often found trading seasons of "Lost," re-watching old episodes, and researching hidden islands in the Atlantic.
John: Hey dude, wanna come play pool around seven?

Sean: Fuck no! It's a Tuesday and I have to find out what happens on Lost!

John: You are such a damn Lostaholic.
by skifreemt February 25, 2010
Get the mug
Get a Lostaholic mug for your buddy Nathalie.