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Fred Flintstone 

When a guy with a huge dick pulls away while his girl is on her knees blowing him and he starts swinging his big prized cock across her head, just like a prehistoric caveman would whack his woman on her head with his caveman club.
I Fred Flintstoned my bitch on her head last night...yabba dabba doo.

After I pulled a Fred Flintstone on my chick, she saw stars all night long.

Lucky my girl got no bruises on her head after I Fred Flintstoned her or I be arrested for domestic violence. shit.
Fred Flintstone by king_muscat April 17, 2010

flintstone's gummies 

literally the best fucking gummies to ever fucking exist

Mr. Flintstone 

One who makes your bed rock, i.e. they are amazing in bed
Girl: I hear you're great in bed
Guy: This is true, my room is the G-spot, call me Mr. Flintstone, I can make your bedrock.
Girl: Let's fuck....right now

Flintstone feet

Large, thick, wide feet that look even bigger when a person is barefoot or wearing sandals. feet, foot, Flintstones, cartoon, bigfoot, sasquatch feet
Did you see that guy's Flintstone feet, he must have his shoes made.

flintstones

1. A Hanna Barbera cartoon that ran from 1960 to 1966 that portrays life during the stone age.
2. Vitamins that are tasty and designed for children, but many adults take them too. They are chewable and have mixed reviews, some love them and some hate them.
-I was watching Flintstones reruns all day long.
-I'm a vegetarian so I take filntones vitamins every morning. Yum! The orange ones are the best!
flintstones by LizzieVdK May 2, 2006

fuzzy fred flintstone 

When you are going down on a woman who hasn't had sex for a while. As a result, her v jay jay is filled with cobwebs, giving a fuzzy appearance. This fuzziness can cause your dick to be tickled often causing you to yell out "yabba-dabba-doo" like Fred Flintstone. First referenced in an obscure European film from the 1970's.
Tim- "Dude, how was that fuzzy fred flintstone last night?"

Bobby- "It felt like I was fucking a wookie."
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026
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