sneister 

A Scots noun meaning "a little something", "a bit of scran" to have as a snack, especially with a cup of tea between meals. Believed to be a contraction of "it is nice to", as in: "It's nice to have a biscuit with your tea." It's colloquial, so spelling is unknown. Sometimes (erroneously) pronounced with a "sh" sound, as in "schneister".

"Do you fancy a wee sneister with that, son?"

sneister by domeheid March 19, 2010

sheister 

A person who lies or uses questionable practices.

That used car salesman is a real sheister

sheister by ajiggy November 25, 2003

sheisterly

The act of being a douchebag while simultaneously being very grimy with your money. Thus, being really cheap, yet still maintaining an attitude that you're better than anyone else.

D-bag: Every bitch on this campus wants my dick.

Reluctant friend: Ok that's cool I guess... So, dude, do you have your share for the keg?

D-bag: Nah, you'll have to spot me.

Reluctant friend: You sheisterly asshole.

sheisterly by Anton Hammersmith December 14, 2010

sheister 

A politician with exceptionally questionable tactics, but still claims to be a good guy when it comes time for re election.

Mike Carroll, Pennsylvania Legislator, is a real sheister. He says one thing and then when its time for re-election he expects us to like him again

sheister by chucky mavison January 29, 2008

Scrabble Sheister

scrabble player who earns their points by adding an "s" or "d" to the end of a high scoring word belonging to another player.

or a player who blocks off certain high point letters or triple word squares, just to prevent the other players from using them.

In general, any practice by a scrabble player that is allowed by the rules, but just seems like an unfair sheist.

Player one: A M A Z E. Ha- double word score, 32 points.

Player two (adds an 's'): A M A Z E S! Double letter AND double word, 34 points.

Player one: You Scrabble Sheister!

Scrabble Sheister by Shumado December 29, 2010

Snister 

A lovely lady... related biologically or not. A Sister, ONLY COOLER AND MORE FUN!

Snister, I love you.

Snister by Aniniiiii February 4, 2010

sheister 

Ok folks, its shYster. (and not slang)
1. a lawyer who uses unprofessional or questionable methods.
2. a person who gets along by petty, sharp practices.

Calling someone a shyster (not Sheister) might be considered libellous; knowing its probable origin adds insult to injury.

sheister by DivineAnarchy December 7, 2006