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H2SO4 

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The chemical name of sulphuric acid. Drinking can cause 3rd degree burns to the throat and other internal organs.
Johnny was a chemist's son,
But Johnny is not more
What Johnny thought was H2O
Was H2SO4
H2SO4 by pk_peachykeen December 10, 2008
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H2SO4

h2so4 

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sulfuric acid
once there was a willie
willie is no more
for what he thought was h2o
was h2so4
h2so4 by CWBlack May 15, 2014
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H2SO4 

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Sulfuric Acid, used in American auto batteries.
Little Billie used to drink, but he doesn't drink no more, for what he thought was H2O was H2SO4 .
H2SO4 by Brian Conn December 10, 2008
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More from Urban Dictionary

leafers 

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NYC people who migrate north to Quahog, RI to see the leaves in the fall.
New York and everyone from there can fornicate themselves with an iron stick.
leafers by ss++ February 8, 2005
Word of the Day on September 27, 2026
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Respectfully 

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Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.

After school, The Modells on Jamaica Ave was active. Respectfully.
Respectfully by john quan the first December 20, 2020
Word of the Day on September 26, 2026
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You met me at a very Chinese time in my life

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A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
You met me at a very Chinese time in my life by Sus Chad September 21, 2026
Word of the Day on September 25, 2026
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