FOSSIL is a standard for allowing serial communication for telecommunications programs under DOS. FOSSIL stands for Fido Opus Seadog Standard Interface Layer and was made by a group of Fidonet sysops to allow software work on different machines.
by Homer P. Simpson September 01, 2006

An illness depicted in the show Fullmetal Alchemist, in which the body of the infected person slowly turned to stone. Most medicine would not work to combat this disease, and the only cure for this illness was the fabled philosopher's stone.
Fossilitis
by Ethereal_Child June 03, 2011

by Light Joker August 01, 2005

by Leemz May 21, 2008

To get/ be extremely drunk to the point where you will most likely have a hangover
Alternatively, it can be used to signify a feeling of extreme tiredness to the point where it feels like you could have a hangover
Alternatively, it can be used to signify a feeling of extreme tiredness to the point where it feels like you could have a hangover
Alan: We're all getting totally fossiled tonight, wanna join? (extremely drunk)
or
Alan: I feel so fossiled, man. (tired/hungover)
or
Alan: I feel so fossiled, man. (tired/hungover)
by wobsandgobs January 15, 2019

by Masta May 13, 2005

by Dan-Druff December 18, 2010
