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fentanyl
Fentanyl is a powerful synthetic opiate analgesic similar to but more potent than morphine. It is typically used to treat patients with severe pain, or to manage pain after surgery. It is also sometimes used to treat people with chronic pain who are physically tolerant to opiates. It is a schedule II prescription drug.
In its prescription form, fentanyl is known as Actiq, Duragesic, and Sublimaze.
When prescribed by a physician, fentanyl is often administered via injection, transdermal patch, or in lozenge form. However, the type of fentanyl associated with recent overdoses was produced in clandestine laboratories and mixed with (or substituted for) heroin in a powder form.
Mixing fentanyl with street-sold heroin or cocaine markedly amplifies their potency and potential dangers. Effects include: euphoria, drowsiness/respiratory depression and arrest, nausea, confusion, constipation, sedation, unconsciousness, coma, tolerance, and addiction.
In its prescription form, fentanyl is known as Actiq, Duragesic, and Sublimaze.
When prescribed by a physician, fentanyl is often administered via injection, transdermal patch, or in lozenge form. However, the type of fentanyl associated with recent overdoses was produced in clandestine laboratories and mixed with (or substituted for) heroin in a powder form.
Mixing fentanyl with street-sold heroin or cocaine markedly amplifies their potency and potential dangers. Effects include: euphoria, drowsiness/respiratory depression and arrest, nausea, confusion, constipation, sedation, unconsciousness, coma, tolerance, and addiction.
Related Words
fenfan • FenFannyFun • fenian • fentanyl • Feifan • Fanfan • Fenan • Fenangle • fenian bastard • Fentanate
Fentanylities
The mass accumulation of overdose fatalities recorded globally (centering in Vancouver's Downtown Eastside) due to the illicit manufacturing and street-level distribution of the opiate painkiller Fentanyl.
NO MORE FENTANYLITIES!
Fentanylities by HelloKitty71 October 20, 2017
fenian bastard
A derogatory slur usually used to insult Catholics, Irish people or Celtic FC supporters, or some combination of all three, mostly heard in the UK. Ajax Amsterdam supporters also made a banner featuring this term, which resulted in a heavy fine against the club. It is a loose reference to a historical pro-Irish Independance movement notorious for its use of violence.
fenian bastard by Bumboclot November 12, 2013
fentanyl
Fentanyl is an opioid (opioid being a synthetic or semi-synthetic chemical compound that has the same agonist action at the mu-opioid receptor as the natural opiates, morphine and codeine).
Fentanyl is quite potent, it is 100x more potent than morphine as a mu-opioid receptor agonist. Thus the doses in pharmaceutical preparations are small -- a Duragesic patch may deliver 25 to 100 micrograms of fentanyl (0.025 to 0.1 milligrams)per hour when worn.
It has the same effects as other opioids: analgesia (pain relief), euphoria, sedation (but not sloppy sedation like with alcohol or benzodiazepines, there is little motor impairment except with very high doses and one retains most of their social inhibition if they wish to not talk ... however...), increased DESIRE to talk to other people (is another effect of opioids caused by the surge of dopamine released in the nucleus accumbens), itching, anxiolysis (relief from anxiety), and occasionally hyperproductivity and often enthusiasm / motivation (despite the sedative effect) due to the dopaminergic actions of opioids.
Fentanyl, like other opioids, is one of the most intrinsically euphoric drugs (opioids and psychomotor stimulants are the most intrinsically / non-set and setting dependent euphoric drugs).
Fentanyl can be highly psychologically and physically addictive, like other opioids.
Fentanyl is quite potent, it is 100x more potent than morphine as a mu-opioid receptor agonist. Thus the doses in pharmaceutical preparations are small -- a Duragesic patch may deliver 25 to 100 micrograms of fentanyl (0.025 to 0.1 milligrams)per hour when worn.
It has the same effects as other opioids: analgesia (pain relief), euphoria, sedation (but not sloppy sedation like with alcohol or benzodiazepines, there is little motor impairment except with very high doses and one retains most of their social inhibition if they wish to not talk ... however...), increased DESIRE to talk to other people (is another effect of opioids caused by the surge of dopamine released in the nucleus accumbens), itching, anxiolysis (relief from anxiety), and occasionally hyperproductivity and often enthusiasm / motivation (despite the sedative effect) due to the dopaminergic actions of opioids.
Fentanyl, like other opioids, is one of the most intrinsically euphoric drugs (opioids and psychomotor stimulants are the most intrinsically / non-set and setting dependent euphoric drugs).
Fentanyl can be highly psychologically and physically addictive, like other opioids.
I just stuck a Mylan fentanyl patch against my cheek and now I'm glowing! I wanna connect and talk with everyone and I feel so warm and content, without a worry in the world!
fentanyl by opiumrider September 5, 2009
Dragonball and Fentanyl
When your dragging your balls on a person chin and proceed to fetn all your penis in the persons mouth.
Hey baby, want to come to back to my place for a little Dragonball and Fentanyl.
If you have to ask what it is, your not the person I’m looking for.
If you have to ask what it is, your not the person I’m looking for.
Dragonball and Fentanyl by CodyDeepThroaty October 6, 2020
More from Urban Dictionary
fache-couture
French slang, which translated, means "bull's fashion" but basically equates to "hyper trendy" or overly trendy. Used when a person wishes to express distaste at the latest fashion trend/fad, because it seems that everyone has a certain item of clothing or is wearing it. This term is most frequently heard in Paris but is slowly spreading to other parts of France.
1. That Burberry scarf is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
2. That purple American Apparel hoodie is so fache-couture.
fache-couture by bkgmh46x0x March 18, 2008
Word of the Day on October 17, 2026
Glippy
A slang term for GLP-1 medications(like Ozempic, Wegovy, Mounjaro, etc.), usually referring to their appetite-killing, weight-loss, or “I forgot to eat” effects rather than the medical details.
Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”
Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
Usage:
* Often casual, ironic, or meme-y
* Can imply effortless weight loss, suppressed hunger, or being “powered by pharmaceuticals”
Notes:
Not a brand name—just shorthand for the whole GLP-1 wave. Frequently shows up in online jokes, gym talk, and group chats where people pretend they’re *totally* doing it naturally.
“I’m not dieting, I’m just on that glippy.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
“Ever since the glippy hit, food feels optional.”
“That summer body? Yeah, glippy assisted.”
Glippy by Wild Stoner Appears December 14, 2025
Word of the Day on October 16, 2026
fauxstalgia
Faux nostalgia. Faking old things in an attempt to recapture the feeling of times gone past, especially of technology that has passed.
fauxstalgia by scotte61 December 16, 2010
Word of the Day on October 15, 2026
pajama casual
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.
pajama casual by jrod-knows March 31, 2020
Word of the Day on October 14, 2026
funflation
The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
swamp dog
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026