Caveman Theory 

Caveman Theory is what I like to call the dumbest ass things you could think of. Sometimes it feels good to think so stupid that it goes against all the laws of science.

What Phil's thinking:
Phil-Damn. What if everyone in the world is some robot and they're testing me to see whether I'll do my job.

Carol-Sup boy!

Phil-I didn't do shit!

Carol-Okay? Have you been having Caveman Theory?

Phil-Yeah.

Caveman Theory by Shit brain May 15, 2010

Caveman Style

A method of ordering fast food when you are on a Paleo, Primal, low-carb or gluten free regimen. a cheeseburger or other sandwich ordered with no bread, no fries, just place the meat and cheese in a clamshell and pile the veggies and condiments on top.

"Welcome to R****'s. may I help you?"
"I would like a cheesy greaseburger caveman style and a large, unsweetened tea please."

Caveman Style by navarre1095 August 26, 2013

caveman penis 

A very small penis that only prevents itself when erected.

Kim Jung has a caveman penis.

caveman penis by Creme Pie Master 420 January 3, 2016

Caveman music 

The sound of thousands of nipples clanking together in furious glory

Individual #1: Hey bro, have you heard the new caveman music album?
Individual#2:No, I didn't!
Individual#1: It's lit fam!!!44!14!!!

Caveman music by rkweakfoef July 14, 2017

Caveman Spaghetti 

Where a group of men gather in public eating spaghetti with their bare hands, wearing only loinclothes

Guy 1: “Do you want to come over for Caveman Spaghetti”

Guy 2: “Hell Yeah, I love eating spaghetti basically naked with a bunch of guys on some strangers porch”

Caveman Spaghetti by Make a religion out of this November 8, 2018

Caveman mode 

When you're just too horny and can't really think about what you're doing.

When you're in caveman mode, it's important to ejaculate as soon as possible in order to reach post-nut clarity, or it could lead to dire consequences.

Don't stay in caveman mode too long, we don't want you going to jail for cumming in that girl's coffee.

Caveman mode by Yesmannen July 28, 2019

Caveman Flipping 

Consuming psychedelic mushrooms and beer, two very old forms of drugs found throughout human history

Jeff: Hey Cory, you ready to get fucked up BCE style?
Cory: fuck yeah dude, let’s do some good ol fashioned caveman flipping!

Caveman Flipping by Punch kickthrust May 7, 2021