Dubiarrhoea 

noun: Diarrhoea or dysentery contracted from eating Middle Eastern (i.e., from Dubai) food.

In Mexico it is known as a bout of Montezuma's revenge, in India a case of Delhi belly.

Pete came back from his holiday in the Emirates with a case of Dubiarrhoea

Dubiarrhoea by Ralph King October 5, 2009

diarrhoea panic

Sudden panic caused by diarrhoea.

I was on my way home from my local Indian, when all of a sudden I had a harsh case of diarrhoea panic.

diarrhoea panic by tylrh_ September 29, 2018

bandwidth-diarrhoea 

The relaxing / loosening of ISP's bandwidth-sphincters

Siddhartha: Last month I visited India for my project & found that all ISPs are suffering from bandwidth diarrhoea
Roxanne: How bad is it? How did it happen?
Siddhartha: Really bad, for years they had terrible case of bandwidth-constipation, like the cost of 100 mbps FTTH now is a third of what a 4 mbps copper line used to cost 4 years ago. This guy Ambani shook up the industry in 2016 & this scared the shit out (literally) of all small & big ISPs that were selling crappy internet for exorbitant prices for years. 100 mbps costs $8 a month now.
Roxanne: Whoa! That's a serious case of bandwidth-diarrhoea

bandwidth-diarrhoea by Jumbled McGobbledygook December 21, 2020

diarrhoea 

Unstoppable poop torrent

'Hi Boss, I couldn't possibly come to work today. I have a bad, bad case of diarrhoea.'

diarrhoea by blackwidow_stretsfield January 12, 2017

Diarrhoea 

The other way to spell diarrhea.

Diarrhoea is just another way to spell diarrhea

Diarrhoea by Inquisitive Walnut August 13, 2019

pushing diarrhoea uphill with a rake 

Trying to do the near impossible due to having or being given the wrong tools or insufficiency of time.
Usually preceded by "like pushing...".
The refusal of management to see the blindingly obvious despite it being pointed out and insisting upon something inappropriate.

A:"Can you get this new program to print?".
B:"No, I've told the service centre every day this week but they still say it's ok; dealing with them is like pushing diarrhoea uphill with a rake".

pushing diarrhoea uphill with a rake by MoLincs September 20, 2009

Diarrhoeatic 

A diarrhoeatic is any food or drug which affects the excretory system, causing the afflicted to produce three or more liquid bowel movements in a given day-- a condition known commonly as Diarrhoea, or when your poop looks kind of like a smoothie made purely out of peanut butter and.... wet.

Keebler cheese crackers are a notoriously powerful diarrhoeatic, often found in workout facility vending machines and school cafeterias. Be particularly wary of crackers that may seem to have too much cracker and not enough cheese, as these are most likely expired and fully capable of causing dysentery, gangreen, a milder form of gangreen known in the local martian vernacular as gangblue, and any of a plethora of other deadly and sometimes alien and thus incurable ailments besides diarrhoea (obviously).

(Keebler crackers are widely believed to be made in outsourced factories on the planet Mars, where labor and towing services are cheaper.)

Diarrhoeatic by Ronny P February 24, 2010