cock fossil

When do you do anal and feel like the cock is stuck in your butthole.

Man, it feels like I have a cock fossil from last night.

Wow Erica, he gave you a cock fossil!

by Lmao121212 July 13, 2017

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

dinosaur fossil

A remain of dinosaur that used to be alive.

I'm looking for dinosaur fossils.

by Ritacca February 20, 2023

Fossil phone

When ones phone is a flip phone that is from 2001

Your shitty fossil phone barely works

by Blackshadow105 October 14, 2016

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

Fossil

The process of being turned to stone by medusa and ejaculating

Did you just get Fossil by medusa

by Mario with an Ak-47 March 13, 2021