shagnasty

Unpleasant, grimy, unhygeinic, generally undesirable. Can be used as a verb or an adjective.

Oi, Shagnasty.
You spunk swallowing shagnasty fuckpig.

by titwanker April 10, 2003

shiznatz

1- "the shit", super awesome, the best, one and only!

Hold crap, this peanut butter ice cream is the shiznatz!!

My car is the shiznatz!

by Cattiejoy March 13, 2011

Shinesty

Shinesty is the silkiest, best damn bulge producing, ball cradling, "I forgot I was wearing" them boxers for men. The hands-down sexiest, sweetest curve enhancing, butt lifting, support the "girls", covers the naughty bits for women. All this and fun patterns that match him and her, him and him, her and her.. hey who cares!!

Are you wearing Shinesty, or are you just happy to see me?

by NanasGoneBananas December 28, 2021

Shiznatch

Totally good. Nothing beats it.

This KFC chicken wings are the shiznatch!

by fatguy October 1, 2002

Shnasty

To feel pretty shitty and nasty at the same time.

Damn son, I'm feeling pretty shnasty after last night.

by Shmallison April 22, 2006

shagnasty

Usually used as a proper noun (someone's name) to show disdain, contempt. Also used in jest on acquaintances.

Hey Shagnasty! Get us a beer in, will you?
You shut yer fuckin' trap, Shagnasty!

by Ant August 8, 2003

sicnasty

something crazy, awsome, unpredictable, unimaginable, the best ever.

This girl walked by, and I turned around and she had a sicnasty behind.

by Shadood July 2, 2007