Roadmaster 

A Buick built in the 1950's and then was brought back from 1994-1996 along with the Chevy Impala SS. It sports the Chevy LT1 fuel injected small block V8, pushing 260HP and 335 lb-ft torque.

The 1995 Buick Roadmaster sedan was tested to run a flat 15 second quarter mile.

Hey look... It's a bird... no it's a Chevy Caprice... No it's a Buick Roadmaster.

AND IT'S KICKING THAT CIVIC's ASS.

Roadmaster by gungho1011201 March 15, 2009

roadsterbation 

When you have a roadboner and decide to go ahead and make it better. Usually done on a less-traveled road, or when in a large vehicle not easily seen into. (A rig or large truck.)

Usually pretty intense, since the element of exhibitionism is there in force.

Also, be sure to have a handrag or burger king napkin handy.

Damn, I got a roadboner after seeing that cuteass little redhead at that last stoplight. I guess I better jerk off as I drive. Classic Roadsterbation.

roadsterbation by Mouthwash June 22, 2006

Roadcoaster 

when riding shotgun with somebody, who, just for a split second, takes their eyes off the road, looks back and realizes they drifted 2 feet out of their lane and proceeds to jerk the car back in to position so violently that your neck suffers whiplash. just like riding a rollercoaster, it can also be done in smaller jerks that, by the end of your ride makes you look for the first bush to purge behind.

boy #1 -dude, you just see a ghost?
boy #2 - no bro, i rode shotgun with Becky in the roadcoaster!
boy #1 - oh, shit..bathroom is down the hall, 1st door to your left!

Roadcoaster by djxtc814 April 2, 2011

toadmaster 

A big fat White man who says the N-word an excessive amount and still lives with his mother. He will spend his days masturbating and playing Xbox most likely battle royales and will be a sad fat man forever.

My mate is a real Toadmaster he's a real virgin

toadmaster by sphinx909 March 22, 2023

Tesla Roadster 2.0 

Tesla Roadster
Manufacturer Tesla, Inc.
Production 2023 (to commence)
Model years 2023 (to commence)
Designer Franz von Holzhausen
Body and chassis
Class Sports car/Grand tourer (S)
Body style 2-door coupe
Layout Tri-motor, all-wheel drive
Powertrain
Electric motor Three electric motors (one front, two rear)
Battery 200 kWh
Electric range 1,000 km (620 miles)
Chronology
Predecessor Tesla Roadster (first generation)
The Tesla Roadster is an upcoming all-electric battery-powered four-seater all-wheel-drive sports car concept in development by Tesla. Inc. Tesla has claimed that it will be capable of 0 to 60 mph (0 to 97 km/h) in 1.9 seconds, which would be quicker than any street-legal production car as of the announcement in 2017. The Roadster is the successor to Tesla's first production car, which was the 2008 Roadster.

Tesla CEO Elon Musk has said that Roadster should ship in 2023. Musk said in a tweet that higher-performance trim levels will be available beyond the base specifications, including a SpaceX package which would "include ~10 small rocket thrusters arranged seamlessly around the car" which would supposedly allow for dramatic improvements in "acceleration, top speed, braking & cornering".

Elon Musk: Hey can we remake our first hypercar but add a rocket booster?
Franz von Holzhausen: Yes, we can call that Tesla Model R
Elon Musk: Nah, I will call it Tesla Roadster 2.0

Tesla Roadster 2.0 by ☭UCRCR☭ January 4, 2022

Roadster 

The sweet shinny blue thing sitting in my garage waiting for the snow to melt... and the dual purpose soft top serves as a kitty hammock during inclement weather.

"Oh no! The cats are on my car again!"

Roadster by dw February 18, 2005

loadmaster 

(n) A male who releases unusually large amounts of semen during ejaculation.
See Peter North.

In this movie, Sunrise Adams teams up with the loadmaster, Peter North.

loadmaster by keyshaw May 12, 2004