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LSD Street Names

LSD Street Names

Giordano Novak

Giordano Novak

Medically reviewed by Giordano Novak, University of São Paulo on April 3rd 2022

Key Takeaways:

  • LSD has a multitude of street names.
  • While some names can describe their form or effects, others are randomly chosen.
  • Knowing the names of LSD and its various street names can be helpful in education and prevention.


Have you ever been offered a hit of “cid,” “mellow yellow,” or “purple haze”? Chances are, you were being offered an acid trip courtesy of LSD.

Street names for this hallucinogenic substance come in wide varieties. They can often be confusing and hard to keep track of – especially when they’re the same name as your favorite rock song or classic movie.

Fear not – we’re here to help break it down, offering insight into some popular street terms for LSD and what they mean. Let’s dive in and explore these strange realms together!


Overview And History Of LSD

LSD, or lysergic acid diethylamide, is a powerful hallucinogen derived from lysergic acid. When used responsibly, LSD has been known to produce feelings of euphoria, increased creativity, and an altered perception of reality.

To further understand LSD, here is some key information about the drug: 



LSD is a hallucinogenic drug that has been around since 1938 [1]. Chemist Albert Hofmann developed it in Switzerland in his work on MEDICAL uses. 

Acid, sometimes called, produces strong changes in perception, mood, and cognition and can last up to 12 hours or more.

Although scientists created LSD for medical purposes, its use quickly spread to RECREATIONAL drug users in the 1960s. 

A wide variety of street names for LSD sprang up over time as users sought out names to describe their out-of-this-world experiences while under its influence.

Despite its potential for therapeutic benefits, LSD drug abuse has been heavily criminalized since the 1960s because of its potential for misuse and its association with different cultural MOVEMENTS.


Chemical Component

LSD is a chemical compound made of lysergic acid and diethylamide. Lysergic acid is derived from ergot, a fungus found in rye grains, while diethylamide is a synthetic substance created in the lab.

When these two components combine, they form a potent hallucinogen that can drastically alter a user’s perception of reality for up to 12 hours or more. 

This combination of chemicals also gives LSD its unique street name depending on how it looks or tastes.


Anthony Bourdain LSD Quote (White)


How It Works In Our Body

LSD works by ALTERING the serotonin receptors in our brains [2]. These receptors are responsible for controlling mood, behavior, and perception.

When LSD binds to these receptors, it TRIGGERS a cascade of reactions that can lead to altered states of consciousness, including feelings of euphoria, increased creativity, and changes in sensory perception.

LSD also has the potential to cause long-term psychological effects, including sudden and unpredictable changes, flashbacks or persistent psychosis.

For this reason, it is important to use LSD RESPONSIBLY and only under the supervision of a medical professional.


Pro Tip: Do not mix LSD with alcohol or other drugs, as this can increase the risk of psychological and physical harm.


Different Names Of LSD On The Streets

LSD is one of the most popular hallucinogenic drugs on the streets and goes by many names. This is because users have come up with their names for the drug to remain anonymous when discussing it; these are classed as ‘code words.’

LSD names mostly describe the drug’s appearance or taste. Here is a list of just some of the street names for this powerful psychedelic drug:



Acid is one of the most well-known names for LSD. This street name comes from the chemical compound’s scientific name, lysergic ACID diethylamide, or LSD.

Acid has been part of drug culture since the 1960s and remains one of the most popular names for this psychedelic substance.



Another popular name for LSD is Sunshine. This street name was inspired by the drug’s ability to produce feelings of EUPHORIA and altered perception of reality.



Doses is another name used to refer to LSD. It derives from the fact that this psychedelic drug usually comes in the form of TINY squares, sugar cubes, or “doses,” of blotter paper covered in liquid LSD.


Mellow Yellow 

Mellow Yellow is a more RECENT street name for LSD. It was popularized by the song “Mellow Yellow” by Donovan, released in 1966.


Purple Haze

Purple Haze is yet another name for LSD. This street name was inspired by the drug’s psychedelic effects, which can lead to disorientation and altered perceptions of COLOR and sound.


Blotter Acid

Blotter acid is another name for LSD. This street name comes from this powerful psychedelic drug that usually comes in LIQUID form on small squares of paper, known as “blotters.”



Microdots is a name used to refer to TINY pellets of LSD. This street name comes from the drug’s appearance, as these tiny pellets look like small dots under a microscope.


Electric Kool-Aid

This street name was popularized by the song “Electric Kool-Aid Acid Test” by The Grateful Dead, which describes taking LSD as an experience akin to drinking electric Kool-Aid.


Lucy In The Sky With Diamonds

This street name was INSPIRED by the song “Lucy in the Sky with Diamonds” by The Beatles, which is widely believed to be about taking LSD.


Window Pane

Window Pane is a name used to refer to LSD. This street name comes from that liquid LSD often comes in small, RECTANGULAR squares of paper, known as “window panes.”


Pro Tip: If someone mentions any of these names for LSD, be aware that they may be referring to taking the drug.


Best Place to Buy LSD Online in Canada

The best place to buy LSD online in Canada is through a reputable vendor. Be sure to research any vendor before making a purchase, as it’s important to ensure you get quality products that meet safety standards.

You should also ensure that the product is legal in your area and verify that you are of age before purchasing. Purchasing from an unknown source carries risks, so only purchase from trusted sources.


To Conclude

LSD is a powerful hallucinogenic drug with names and nicknames inspired by its effects and appearance.

There are various names for LSD on the streets, and learning them will help you identify when someone is discussing this psychedelic drug. 

However, it’s important to remember that LSD is illegal in most countries and can be dangerous if not used responsibly.

If you decide to purchase LSD, do so through a reputable vendor and verify that the product is legal in your area. This will help ensure you stay safe while using this powerful psychedelic drug.



  1. Editors. LSD. HISTORY. Published June 14, 2017. Accessed January 5, 2023.
  2. What Does LSD do to Your Brain? American Addiction Centers. Published March 11, 2022. Accessed January 5, 2023.
  3. Naftulin, J. (2020, May 29). 6 celebrities on their wildest psychedelic experiences, from Carrie Fisher flashing tourists to Sting helping a cow give birth. Insider. Available at:


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