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A pedophile science teacher who likes to give middle school girls nicknames. He also likes to mess with thier hair and get a little to close to them. Rumor has it that he fucked a 6th grader to give her a better grade on a project
Girls: Shit it is suebert RUN
Suebert by MCALHWS February 6, 2019
A small, hairy penis, usually a chode.
Woah he has a Siebert, Fail.
Siebert by Doctajsnap April 25, 2010
(v.) synonym for exaculate; to release sperm
"I'M SIEBERTING!", he screamed trying to pull out.
Siebert by Anonymous2414 November 5, 2014
An awesome guy, The most epic baseball player ever
*BAT CRACKS*

Woah Thatś a SIEBERT
Siebert by The Bas3ball Guy October 3, 2019
Someone has a real resemblance to dogs, most notably that of the Afghan variety.
Look at that girl's hair! She's a total Subert
Subert by Jackboy1701 June 3, 2009

Ricky Siebert 

The biggest black nigger to ever walked sucks all black dicks in the area.. Smells like shit and eats balls with a side of nig butt hole
Ricky Siebert by bubler September 10, 2009
Another word for uncircumcised. The extra skin on a males penis. It's also known as a Skorup or a Gremp.
"That guy Brian Wheeler showed me his penis. It still has Siebert on it." "Oh boy, Sometimes I wish my parents had me circumcised. I can't stand having a Siebert penis."
Siebert by MCHamBusta August 4, 2012
More from Urban Dictionary
korean word for madam, older woman
Ajumma wait a moment
Ajumma by aintnotinbutnice July 5, 2009
Word of the Day on September 30, 2026

Slop Grenade

When someone uses AI to generate a large document, slide deck, or piece of code/software and tosses it over the fence for you to deal with.
Chad: Hey Brent I sent you the new backend API change to review, it’s only 100 files changed.

Brent: he just tossed me a slop grenade
Slop Grenade by Joe Squid September 28, 2026
Word of the Day on September 29, 2026
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
After we broke up, he was floxi to me.
floxi by Dr. Geek May 13, 2009
Word of the Day on September 28, 2026
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

Respectfully 

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

You met me at a very Chinese time in my life

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."
Word of the Day on September 25, 2026
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