fossil boner

When you’re so old you nutt ashes.

“That guy is so old, he has a fossil boner!”
So ....like when you’re going down on a girl but she’s so old she’s dry like the Mojave.

by Chjdkahsbd February 15, 2019

Fossil hunting

When a man fists another man’s ass and pulls out treasure.

Dave went fossil hunting with TJ

by UltraGhastly November 25, 2018

shower fossil

Empty or used items left in a shower or bath.

I went to wash my hair and picked up two shower fossils before I found a shampoo bottle that had anything in it.

by Scotti Foxx August 25, 2010

snowpocalypse fossil

Any missing item found after all the snow from the winter of 2010 has melted away.

This spring I hope I don't run across a snowpocalypse fossil of my missing lab rat.

by bad33067 February 23, 2011

Fossil Whore

Someone, particularly a female, who dates or fucks really old people.

I walked in on my dad fucking my wife. What a fossil whore.

by Rozz May 25, 2018

fossil brain

you’re a dumbass

you’re a fossil brain

by bussybuttsayeee December 31, 2021

Old fossil

A really old person who is really annoying.

Don’t worry about that old fossil, she’s not getting any at home.

by SiL3Nt J September 13, 2023