boyster 

A term used to describe a straight man who is pleasingly happy, exuberant, boisterous. Term still applies if said qualities are fueled by alcohol or prescription drug use. Can also be spelled boister.

Shankar's not chronically happy or relentlessly happy, like those douches who think being perceived as happy (read: successful or leisure class) is a status symbol. He's just a boyster.

boyster by Sarahrah May 20, 2008

Boyster 

Boyster is some boy oyster thingy; He's afraid of being rejected and too kind to attack anyone
He also had a gay oyster brother nammed Shelby.
Oh yea he's from the cartoon Boyster that aired on disney xd

Boyster where are you????

Boyster by Boyster's baby February 17, 2021

Boyster 

A unit of male ejaculate

"My roommate left a boyster on the side of the bathroom sink. I can't wait to move out."

Boyster by Gunfire Roger August 7, 2017

Boyster 

When a man pulls his testicles in front of his legs and tucks his penis between his legs with one testicle on either side of the penis, nuts in his hand and rubs it on his nuts.

Sometimes when I want to feel like a pretty boy I give myself a boyster

Boyster by Kraken6438 August 1, 2024

Coffee Booster 

Coffee consumed in various amounts which may enhance the bowel movement generating effects of a push meal, sometimes loosening consistency and commonly adding an expolsive component.

That coffee booster that I had with my push meal really caused a rectal exorcism.

Coffee Booster by Cornsonthehouse September 15, 2022

boosterclot

An absolute gongshow of a smell, it's the sweaty aroma of teenage kids.

This locker room smells like boosterclot.
Your emo boyfriend smells like boosterclot.

boosterclot by NutMacWillie February 5, 2020

booster 

someone who steals an item then sell it on the street for half price.

ex: if the item is $200 then you will pay the booster $100

booster by zdhklsebnei November 21, 2018