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4-MAX
4-MAX (4-MethylAminoreX, 4-Methylaminorex, 4-MAR, 4-MethylAminoRex, U4Euh, U4E-uh) is a drug that is stronger and cleaner than methamphetamine, and last 12 to 16+ hours. The dose range is 5mg to 60mg+. It doesn't cause brain damage like methamphetamine does, but does cause lung damage even if swallowed in pill form or snorted and it doesn't matter if you smoke it or not. Crystal 4-MAX is transparent. 4-MAX led to hospitalizations and death.
DeShawn: I smoked 4-MAX and became successful, but ended up hospitalized from lung damage. I'm sticking to Speed and Flmodafinil stacked with Tropoflavin.
4-MAX by CynderFanclub September 10, 2023
Related Words
4-MAX
4-MAX is an abbreviation for 4-Methylaminorex. It's a stimulant stronger than methamphetamine. While it causes no brain damage and last 12 to 16+ hours, it causes lung damage (cough up blood, hospitalizations, death).
4-MAX by CognitiveFuel September 11, 2023
More from Urban Dictionary
Bunhead
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
trucker's tan
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
trucker's tan by population361 May 30, 2006
Word of the Day on October 5, 2026
kidulting
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
Boffin
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
Pee Calculus
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026