sheister

A person who lies or uses questionable practices.

That used car salesman is a real sheister

by ajiggy November 25, 2003

sheist/ sheisty

a lying, cheating, dishonest, stealing, or simply shady mother fucker who steals $40 from his neighbors purse and makes you pay for pizza that night!!! what the fuck

I know that sheisty bastard cris stole my shit but hes not admitting to it...even though i saw him do it.

by "Jeremy" April 17, 2003

Sheist Meister

A devilishly fiendish individual who exhibits sketchy, suspicious, shady or otherwise wack characteristics.

Damn girl, I can't believe he nabbed your last slice before bouncing, what a Sheist Meister.

by I-C January 16, 2007

Sheisty

To be sheisty,to be a sheist:

To succeed sneakily with mallice
To venture covertley with intent for a personal gain in an subtle manner (sneeky manor)

ie. when your cat steals your spot on the couch he examplifies the true nature of a sheisty mother fucker
note: chanage the spelling and you are sheisty mother fucker
shut up eat a dick

by drunkards May 10, 2008

sheisty

A modern adjectival outgrowth the noun "shyster." The original term refers to someone who behaves in a disreputable or unethical fashion. Thus a "sheisty" person or behavior is one which appears overtly, even lewdly, unscrupulous.

The origin of "shyster" may be from the German "Scheißer" meaning pooper (MW) or from the old use of "shy" meaning disreputable (OED).

The guys at that party were completely sheisty.

You look really sheisty when you grease your chest.

by sheistamatic October 4, 2011

sheistgeist

Derives from the German words, sheisse and geist. Literally, a shit-ghost or phantom shitter. This is a person who defecates outside of a proper facilty and in public places for the sole purpose of offending an unsuspecting passerby after such incident has taken place.

"Petty Officer Brown, did you hear the Captain's chair was hit by the sheistgeist while the ship was in port? The Captain has assigned a watch team in order to apprehend this malevolent perveyor of poop."

by BottomMover October 8, 2005

sheisted

Receiving the ass end of a deal. To be shittily heisted out of something

At the end of the day, he was sheisted out of his investment, with no hope of a profitable return.

by Nehssa July 6, 2016