Sentagon 

A Sentagon is a sentar and dragon mix that has multiple personality disorder. It thinks it is a dog and a dolphin. It likes to live in fires because it thinks it is hot. At times he likes to live in the ocean and be free with other sea animals and use the dolphin call, when he thinks he is a dolphin.

Did you see the sentagon?? Did it switch personalitys on you also?

Sentagon by charweenbean December 13, 2017

senagon 

A polygon with 13 sides

How many sides does a senagon have?

13!

senagon by MathTeacher78 June 18, 2018

Sextagon 

The act of creating a human octagon by linking eight people, mouth to genital.
(Preferably used for midget wrestling or endangered animal fighting in the middle)

Dave: “Hey y’all still doing the midget wrestling sextagon tomorrow night?”
Frank: “ Nah man the last one we had my wife got scratched by a rabid midget and it’s still infected.”

Sextagon by Sextagon February 2, 2020

senagon 

Polygon with 13 sides

How many sides does a senagon have?

13!

senagon by MathTeacher78 June 18, 2018

Sendagon 

A social event spot for the community nestled in beautiful San Luis Obispo, California

I heard there's going to be a really great ratio at the Sendagon on Friday, wanna go?

Sendagon by savelli October 19, 2021

Sontagonism 

A rejection that new photography students feel of the controversial theories about photography presented by Susan Sontag - in her 1971 book On Photography. It is a blend of "antagonism" and the mentioned cultural theorist and activist's last name. She's also known for having a relationship with Annie Leiborvitz, you know, the chick that photographed John Lennon with Yoko Ono.

Sontagonism usually results when people who just want to take photographs with their digital camera are assaulted by theories of Sontag at University or art school - much like how Sontag claims that taking photos is an assault in itself, likening it to a "gun-fantasy" where photos are "shot".

Greg's got some major Sontagonism, bro, his professor is gonna get it in the neck!

Sontagonism by NewGeekPhilosopher February 1, 2010

Spentagon 

A term for the Pentagon, reflecting its incompetent spending of taxpayers money. The Spentagon continually demands more and more taxpayers money even though it cannot account for 25% of its budget.
Thus, the "Spentagon" is the very embodiment of "Big Government", eagerly supported by conservatives who claim to be against big government.

"Republicans love to criticise any flaws in social welfare and health spending, but they turn a blind eye to the Spentagon's losing trillions of dollars of taxpayers money and enormous waste."

Spentagon by Ravelstone Black February 9, 2009