coaster moshing 

The act of flailing your arms around on a roller coaster while yelling gibberish, usually starting with the prefix "bl".

We should totally coaster mosh Magnum next ride!

I love coaster moshing!

coaster moshing by coastermosh September 20, 2009

Coaster-Taking 

This is the process of over-taking another car with your car in neutral. One for the recession. A way of comically boosting your MPG on those downhill sections.

We're doing 90 coaster-taking a Porsche. Crazy stuff, and economical too.

Coaster-Taking by youvebeensmoked August 4, 2009

coaster demotion 

when a compact disk your taste is offended by, or due to the fact that they are becoming outmoded, is relegated to coffee table stain prevention status aka ctsps.

I found a cd that was so hideous i had to buy it just so I could shame it by forcing it into a slave life of coaster demotion and hold drinks until it breaks.

coaster demotion by provider44 January 18, 2010

Coaster Studios 

A rollercoaster youtuber known for making observations

Coaster Studios: "I noticed that a lot of the employees were african-american. That's not a good or bad thing, just an observation"

Me: "I'm sorry, what?"

Coaster Studios by aloha_ajl March 1, 2021

Coaster Demon 

A coaster nerd from New Jersey who think everything gives ejectow except for the ones that actually do. He has claimed to have had AIDS, foot lice, & he has eaten his own crap before, although he has gotten past all of those. (At least publicly) He thinks Jersey Devil Coaster is the greatest thing ever even though it has flojector at best. He is a literal demon so that's why. He also thinks whatever the top 2 coasters he's ridden is the top 2 in the whole world, even though he's only ridden less than 3% of all coasters. Finally, he can be very geen sometimes, so watch out for your local Coaster Demon!

Tarby: You have AIDS, Kyle (Coaster Demon)
Coaster Demon: No I don't
Tarby: Oh but are you going to the SawCon?
Coaster Demon: The what?
Tarby: SawCon deez nuts!!!
Coaster Demon: Y u bully me brev

Coaster Demon by Mr. Roller Coasters August 5, 2021

Coaster Dome 

The act of giving/getting head while riding a roller coaster. The roller coaster can be of any given size, thrill, or style.

Joe: Wow, that's a big roller coaster! That must have been a fun ride.

Moe: Yep! It was even better because I got coaster dome from Zoe

Coaster Dome by candyman81cb May 14, 2011

coaster cop 

those who keep scolding you, or even wait for you just to scold you when you don't use a coaster for your bottle or glass, esp. on the coffee table.

Geeze Taylor, your such a coaster cop.

coaster cop by BlackMomba March 27, 2009