White coaster

When you are riding a roller coaster and you jerk off but right before you go down the first hill you nut and the wind carries the cum back until it hits the other riders behind you

Ya I had a great time at that amusement park. Every ride I was on I did the white coaster

by Tweaker Dave February 4, 2021

completed the girl coaster

When you think you are ready to move on to a serious romantic relationship with a woman.

I've completed the girl coaster. Now it's time to be patient with this one.

by Ereck Flowers November 7, 2018

roaster coaster

The use of marijuana while snowboarding/ skiing

John- wanna go snowboarding ?
James- hell yeah! Let's roaster coaster.

by Thor5105 February 4, 2017

Coaster Rape

The act of getting on a roller coaster or amusement park ride by yourself and having a stranger sit right next to you

Person 1: I can’t get on that with you, it’s too scary
Person 2: Fine. I hope I don’t get Coaster Raped, that would be awful and awkward

by ShowThemTitties August 14, 2019

West coaster

A whore who snorts coca all day!

Have you seen the west coaster!!

by Wh0ręh0u5e23 March 17, 2021

ROLLAR COASTER

when you snort a line of cocaine mixed with ketamine.

bust out the coke and K and lets get some rollar coasters going

by scos4ever March 24, 2008

Boaster Coaster

One who brags, or boasts a lot.

Van is such a Boaster Coaster.

Christyan is such a Boaster Coaster.

Brandon is such a Boaster Coaster.

by I'm Tyler Day. August 17, 2011