Roller coaster shit

The actions and emotions a person shows when they are on the toilet and trying to shit something big...and it hurts. Similar to the emotions and actions while preparing for a roller coaster dive with the rejoicing hand raise at the end (woohoo!).

I didn't shit for days but when I did it was a roller coaster shit!

by Gabrijela Ester October 18, 2012

roller coaster arms

not liking or wanting to give or spend money : not generous

That server did an amazing job, but she got stiffed by her table because the guy paying had a serious case of roller coaster arms.
I have heard of alligator arms, but that guy is so cheap he has roller coaster arms I___I !!!!!!!!!!!

by AlAbAmAsHaKeS May 11, 2015

roller coaster hairline

Some one with a curved or obscure hairline, it is used as an insult.

Amin's hair goes like a roller coaster.

"Samers hair is so crooked, ". "That boy got a roller coaster hairline!"

by WestSideKilla December 9, 2016

Tranny cratered

When a cars transmission is destroyed/broken no longer usable

Oh my transmission just went out. It's Tranny cratered.

by Cargurus April 19, 2018

Load Coaster

Someone that ejaculates while receiving road head.

I just load coastered onto my sister.

by Tyler Leaks January 28, 2019

Penis Coaster

An act when a girl is jumping like crazy during sex on a guy's dick, usually with screams.

Guy1: I think my girl went insane last night. She actually just rode my penis coaster, that felt great
Guy2: Lucky you, homie

by yoGrabHere May 21, 2020

Roller Coaster

scary ass cart ride that makes ur dik feel weird

that roller coaster made me take a huge fukin shit

by patricia morarez October 14, 2020