A person, typically a no life, college-aged, high school graduated degenerate, who regularly attends high school parties hosted by those who are still in high school.
High School student 1 - Why is John at this party? Didn't he graduate from high school in 2007?
High School student 2 - He did graduate in '07. Man what a fossil.
High School student 2 - He did graduate in '07. Man what a fossil.
by SLK Creighton February 01, 2011
by hash July 24, 2003
Out-of-date, old, conservative, becoming exhausted or used up. Generally an old timer with no future.
Taken from "fossil fuels" it can refer to someone or something that is generally hurting young people or future generations.
Taken from "fossil fuels" it can refer to someone or something that is generally hurting young people or future generations.
by Lifeguard007 March 29, 2014
by Zzzzzzzzzz63 September 01, 2011
by Yfjyvgygygy March 03, 2018
fossilingflashback throwback
by AliOoooooops January 15, 2015
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