Barnacles 

The Spongebob Squarepants fanatic's way of say "shit", as in you messed up, or "damn it".

Patrick, "I lost the tickets Spongebob."

Spongebob, "Oh barnacles"

Barnacles by PH34R3ST June 16, 2005

Barnacles 

unwanted dudes that dance on chics, often times these dudes are foreigners or black guys. These guys just latch on and don't let go, they will follow girls off the dance floor and all around the club. Can also be called dingleberrys.

There were a bunch of barnacles on this one cock tease, who was dancing on the dance floor. You could tell she didnt like this dance floor gangbang.

Barnacles by Big Pimping January 13, 2008

Barnacles 

This word is used to describe an std that you do not know about. Such as if you see a very promiscuous women.

Dude 1: Damn shes hot.
Dude 2: Yah i wouldn't go near her though i here shes got the barnacles.

Barnacles by Zebragum69 July 26, 2010

barnacles 

Weird growths, genital warts, skin tags, mulluscum, or other STD particles that occur with skin to skin contact usually pertaining to the areas not protected by a condom.

Even with protected sex it takes time for the barnacles to start to grow.

Chick: "You know that guy is packing hamburger meat with barnacles."

Chick 2: "He and his barnacles can keep their distance."

barnacles by sexylady111 September 27, 2012

Barnacles 

An expression to suggest a sign of anger or fustration.

"Mom I dropped the sugar "
"For Barnacles sake"

Barnacles by Barnacle boy February 2, 2019

Barnacles 

The little fucking evil ass demons of the sea. They look like teeth with shells and they live on poor animals and rocks. If all barnacles were to go extinct then the world would be better off. I swear to fucking God. If I ever find a barnacle somewhere near me, we'll be having a fucking holocaust of the goddamn evil little demon shit heads.

My friend: Hey man, barnacles don't hurt humans.
Me: Fuck you and your bloodline. All barnacles need to be fucking deleted and destroyed. I will literally destroy the oceans to delete barnacles from life itself shit fecking hell I hate the damn toothy fucking shell cunts

Barnacles by Ifyoulikebarnaclesyou'reanonce March 8, 2019

Pussy Barnacles 

Term used to describe herpes on a nasty va-jj.

Tom: I heard that broad Bon Qui-Qui has pussy barnacles.

Chris: I'd still fuck her, she's studded for your pleasure.

Pussy Barnacles by I do coke off strippers asses August 20, 2011