RockHorse 

Something or someone that no longer works, or is broken.

The pump on the HLT stopped working like a week ago, it's a real RockHorse.

RockHorse by TheWordQuagmire May 4, 2018

Piss like a racehorse 

Pee viciously, ferociously, long hard.

Drank so much water today, I'm gonna piss like a racehorse.

Piss like a racehorse by A very long and hard wee. October 3, 2015

rockhole 

A rock hole is a bum hole which is very small and tight because of the immense amount of muscle.

Jeff : 'I really need a poo'
'Harambe : 'Okay see you in a bit'
*half an hour later*
Harambe : 'How was the poo it took you a while'
Jeff : 'Sorry my bum is quit tight'
Harambe : 'Well you have a rockhole haven't you'

rockhole by Sasha and Izzy July 25, 2017

piss like a racehorse 

When you have to pee very bad!!

Damn, I have to piss like a racehorse and my teacher won't let me go to the bathroom!!

piss like a racehorse by Brandy March 25, 2004

shit like a racehorse 

Taking a dump with a massive amount of poop. This term usually doesn't apply to a quick power poop with only a couple of small turds.

After the big supper I ate last night my first priority was to shit like a racehorse this morning.

shit like a racehorse by Seymour P. Clyde Aloysius Jones July 26, 2006

Rockhurst Brother 

The opposite of a TRD (Typical Rockhurst Douchebag)
May:
-set the world on fire
-be a man for others
-helps those in need

- not laugh at others misfortunes regardless of its severity

- be somewhat selfless
- try to act like a brother
- have jesuit values
-know the meaning of Rockhurst Brotherhood

The stuff Rockhurst wants/tries to instill other people ....

Fortunately a few do graduate believing in this....

Rockhurst guy sees another Rock guy struggling
Person 1: Are you okay? You seem down lately, you are my Rockhurst Brother so I'm checking in.
Person 2: I'm fine, I really appreciate you asking.

Rockhurst Brother by Wankboy February 17, 2022

Guatemalan Racehorse 

The insertion of ones penis into a females rectum without her knowledge or permission. When she begins to buck and attempts to throw the rider he removes a pillow case from a pillow and proceeds to use it as a bridle and ride her like a guatemalan racehorse.

I pulled a Guatemalan Racehorse on her last night so she is still not too happy with me.

Guatemalan Racehorse by Dr. Fergie Christ January 1, 2011