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1-(3-Chlorophenyl)piperazine or meta-chlorophenylpiperazine.

A compound sometimes marketed as an ecstasy substitute. Due to being legal in most countries and very easy to obtain, mCPP has found its way into many 'ecstasy' tablets being sold on the black market, particularly in the UK.

The chemical is used in the medical world for testing headache medication, as it is known to induce migraines in 90% of individuals who commonly suffer from them. As such, it is very rarely taken on purpose for recreational use and is only normally taken in error where the user is expecting MDMA (ecstasy).

Effects seem to vary dramatically from one individual to the next, but generally include headaches, gastrointestinal discomfort, tachycardia, dizziness, vomiting, hallucinations and insomnia. Some users claim mCPP produces a similar high to MDMA (ecstasy) - but most consider this high to be overpowered by the negative effects of the drug, making it not worthwhile. Effects normally come on within 30 minutes, beginning with stomach cramps and general discomfort. Many users report the 'comedown' to include a searing headache felt in the front of the face and difficulty sleeping even many hours after ingestion of the substance.

Due to its vast array of effects, mCPP is often mistaken for other substances by those who are inexperienced or unaware of its existence. The rushing and jaw clenching often experienced leads some users to believe the pill they have ingested contains speed (amphetamine), while the 'trippy' hallucinogenic side-effects lead others to believe the pill has been adulterated with ketamine or a phenethylamine such as DOB or 2C-B. Genuine adulteration with these psychedelic substances is actually very uncommon, and would produce very different effects in any case.

mCPP cannot be identified by any current pill testing kit, but experienced users can often identify it by means of taste - although it has a similar bitter taste to that of MDMA, it is somewhat tangy and citrus-like.

In recent months, mCPP pills have flooded the ecstasy market in the UK leaving traditional MDxx-based pills increasingly hard to come by and often more expensive.
Rockets, Bombs, Creams, and many more...

Be wary - mCPP is NOT ecstasy!
mCPP by Strach March 3, 2008
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Eternity leave 

When some resigns or retires from a job, they are on "eternity leave". This can also refer to someone who has passed away, especially someone who worked somewhere for a long time, retired/resigned, then passed away later.
Oh I'm sorry, you didn't know that Kelly is on eternity leave? She resigned and moved to Hawaii!

With regrets I would like to inform you that my boss is officially on eternity leave. I will never see or hear them again. Ever.
Eternity leave by LingDanc803 February 7, 2023
Word of the Day on July 23, 2026
Related Words
The hypothetical man (often a sinister character who decided not to go to boot camp) that is doing your girlfriend/wife while you are on deployment overseas.
Ain't no use in goin home,
Jody's got your girl and gone.
Ain't no use in goin back,
Jody's got your Cadillac,
Ain't no use in feeling blue,
Jody's took your checkbook too.
jody by Sgt Apan March 31, 2006
Word of the Day on July 22, 2026

girl grip 

The ability girls and women have developed to hold several items at once in one hand. The skill has been developed due to the lack of pockets in women's clothing.
I thought she'd need multiple trips to carry her phone, keys, wallet, and Starbucks to her car since she needed the other hand to open the door, but she used her impressive girl grip to carry everything in one hand.
girl grip by SillyMilly33 July 31, 2023
Word of the Day on July 21, 2026

Condiment home

A term that refers to one persons household hold nothing but ingredients and condiments in the kitchen area
Person A: Hey dude you got some snacks?
Person B: Nah, i live in a fucking condiment home...
Word of the Day on July 20, 2026

bang a you-ee 

of Massachusetts orig. "to make a u-turn"
hey, we missed the bar, bang a you-ee
Word of the Day on July 19, 2026
The word 'flag' as pronounced by people with thick Belfast accents. The term is a perfect encapsulation of the disproportionate and overblown reaction to the removal of the Union Jack (as in 'de fleg') from above City Hall in Belfast. Where previously it had flown for 365 days per year, it is now flown on 17 designated days of the year - in line with many other British cities.

The event caused a portion of the Protestant community ('fleggers') to make international pricks of themselves as they proceeded to wreck the fucking place, claiming it was another erosion of a 'British' identity they perceive to have been under attack since the horrifying spectre of equality reared its head in Northern Ireland.

The word 'fleg' - and indeed 'fleggers' - fittingly describes a section of humanity unconcerned with knowledge, reality or the vagaries of the English language. Like America's tea-baggers they are ruled by instinct, fear and paranoia with a side dish of rampant bigotry and startling ignorance of the world around them.
"Wat de fuck like! The taigs got de fleg took down! Let's wreck de fuckin place! No surrender!"

"De fleg has been took down! Before ye know it there'll be a united Ireland! Attack Short Strand! God Save The Queen!"
Fleg by OnionFleg August 9, 2013
Word of the Day on July 18, 2026