Suebert 

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

Siebert 

A small, hairy penis, usually a chode.

Woah he has a Siebert, Fail.

Siebert by Doctajsnap April 25, 2010

Siebert 

(v.) synonym for exaculate; to release sperm

"I'M SIEBERTING!", he screamed trying to pull out.

Siebert by Anonymous2414 November 5, 2014

Siebert 

An awesome guy, The most epic baseball player ever

*BAT CRACKS*

Woah Thatś a SIEBERT

Siebert by The Bas3ball Guy October 3, 2019

Subert 

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 cock sucking nig

Ricky Siebert by bubler September 10, 2009

Siebert 

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