fossil

1. an old-fashioned person

2. an elderly person

Why do I have to listen to this old fossil?

by Light Joker August 01, 2005

fossil

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.

by SLK Creighton February 21, 2011

fossil

Old person with wrinkly parts. See also calcium.

Damn, yo momma is h0t for a fossil!

by hash July 24, 2003

fossil

Out-of-date, old, conservative, becoming exhausted or used up.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.

"Man, that politician is such as fossil!!"

"Yeah, he actually owns an oil company..."

by Lifeguard007 May 11, 2014

fossil

Adjective. Older than old school. Describing some experience, action, or word to which someone under sixty years-old would not likely have been exposed or no longer has relevence.

Fossil move dude - who let you out of your tar pit?. How fossil! Mondo fossil. Way fossil.

by Richard "Fossil" Wood April 24, 2008

fossil

Any temporary indent left on your skin.

You can get a fossil on your skin from any activity that entails pressure on your skin for a lengthy period of time. For example, when sitting with legs crossed with your hand behind you supporting your weight, after approximately 10 minutes, your palm of your hand will probably be fossilized.

by kitha August 06, 2009

fossil

(noun) An out-of-date opinion

"Bush always knew what he's doing."
"Oh man, that's the shittiest fossil I've ever heard!"

by JoshDC September 05, 2005