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Fluoritalin

Fluoritalin is 4F-MPH, or 4-Fluoromethylphenidate. Fluoritalin is stronger than Ritalin and is fluorinated Ritalin.

Oral Dosage
Threshold
< 5 mg
Light
5 - 10 mg
Common
10 - 15 mg
Strong
15 - 20 mg
Heavy
20 mg +
Duration
Total
4 - 8 hours
Onset
30 - 60 minutes
Peak
2 - 4 hours
Offset
1 - 2 hours
After effects
5 - 10 hours
Tyler: I took 15mg of Fluoritalin (4F-MPH, 4-Fluoromethylphenidate) and 2 beers and made 4F-EPH (4-Fluoroethylphenidate) in my body. I got high.
by HawaiianPunch1 March 17, 2023
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fluorescent

"He who stumbles in darkness with a stick is blind. He who sticks out in darkness ...is...fluorescent..."
"Lose fifty experience"
by Alotar January 2, 2009
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Fluoride Surprise

The sexual act of a man ejaculating into there partners mouth, then rubbing their penis along their teeth simulating the brushing of teeth.
Johnny:"Mommy, why are you're teeth so white?"

Mom: "Well daddy is really good at fluoride Surprises."
by BigAssJimBo June 10, 2012
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The first 4 elements that sixth graders would try and look for when seeing the periodic table for the first time.
Kid 1: Hey, that's element F! I think it's pronounced fluorine!
Kid 2: I found C! C is for carbon!
Kid 1: And that's K! It stands for...potassium? What?
Kid 2: Is there a U somewhere?
Kid 1: I still don't get it, why is potassium called K?
Kid 3: Guys I found it! Down here! It's called uranium!
Kid 2: Oh yeah!
Kids 1, 2, and 3: (chanting) Fluorine uranium carbon potassium! Fluorine uranium...
by 1plus1DoesNotEqualPotato September 12, 2016
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Fluorine (F) uranium (U) Carbon (C) potassium (K), spells the word Fuck and is sometimes followed by yttrium (Y) oxygen (O) uranium (U) spells the word "you" and is a fun thing to yell and confuse everybody and there is that one person that laughs
Drew: fluorine uranium carbon potassium

Durham: wait what

Clint: haha
by Immense fiend December 13, 2015
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Fluorescent Tan

1. The pale result of working a nine to five job in a typical office setting.

2. Working at a typical office job.
1. When Eric went to the beach, he was very pale because of his fluorescent tan.

2. I have to get up early tomorrow to work on my fluorescent tan.
by Grayson F January 11, 2009
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fluorine uranium carbon potassium yttrium oxygen uranium

a clever way of spelling 'fuck you' only big brain people understand. gets past the roblox chat filter.

fluorine = F
uranium = U
carbon = C
potassium = K

yttrium = Y
oxygen = O
uranium = U
fluorine uranium carbon potassium yttrium oxygen uranium!
by therealloganpaul August 4, 2019
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