Colster 

The office friendly way to say cock holster.

Adam, shut your colster!

Colster by Mat Sully October 2, 2009

coaster caddy 

The one person in your group who always wusses out when it's time to go on a on roller coaster so he/she is forced to hold the groups all the bags.

Guy 1: "are you sure you don't want to go on."

Guy 2: "There's no way i'm going on that thing."

Guy 1: "fine, but you're the coaster caddy."

Guy 2: "yeah, yeah I know. Guy 2 Is handed a bunch of bags.

coaster caddy by gubes August 12, 2014

couster 

female cousin that is more like a sister

My cousins and sisters are so close we're cousters.

couster by 'antha October 14, 2010

cooster booster 

A true follower of Cooster, the true Buffalo Wizard

The Cooster Booster watched all of Coosters Youtube Videos

cooster booster by ThatBaconMan February 23, 2015

Coaster Sweat 

Coaster Sweat is the greatest bedwars player ever. He was formed from oblivion when Slysic created the universe, and Slysic gave infinite power to Coaster Sweat. He holds the record for the fastest block in, has never lost a game, died, or been hit. He is simply the best, and the answer to everything. Coaster. Everyone loves Coaster. (You should sub to Coastqr on YT) Coaster Sweat is the best

Guy 1: OMG WHAT ARE WE GOING TO DO I'M FAILING LIFE
Guy 2: Coaster Sweat
Guy 1: Thank you

Guy 1: Who is the best bedwars player
Guy 2: Coaster Sweat
Guy 1: Thank you

Guy 1: Who has the fastest block in
Guy 2: Coaster Sweat
Guy 1: Thank you

Guy 1: WTF....
Guy 2: Coaster Sweat
Guy 1: Thanks

Coaster Sweat by SlySimp August 30, 2021

coaster buddy 

Someone who you would go on a roller coaster with in order to keep you company. Without a roller coaster buddy, it would have to be pretty embarrassing to be the only one in your row on the coaster train. It is a known fact that single people want roller coaster buddies.

Joey: Will you be my coaster buddy?
Rachel: Sure, I'll keep you company on the roller coaster.

coaster buddy by raging bully April 15, 2009

ghoster coaster 

While dating, when one person seems to be ghosting the other but then miraculously reappears once again after the other has come to terms with being the ghostee and is already over it. They often make a routine of it, thus causing an up and down roller coaster effect.

Friend #1: girrrl did you ever hear from that dude again after he ghosted you?
Friend #2: ya! He sent me a message asking how I’m doing. I’m not gonna reply. I ain’t out here to ride the ghoster coaster.

ghoster coaster by Ellebb July 29, 2019