Noun. Humourless left-winger whose vocabulary is punctuated with Marxist dialectical jargon. From the fictitious character DaveSpart in Private Eye, a British satirical fortnightly.
A shartist is a person who has the grandiose delusion that they are a talented & legitimate artist, when infact they are nothing but a common shartist.
Keith Urban thinks his music makes him an artist, he ain't nothing but a shartist.
A sexy nerd artist. Usually a hipsterboy who is good looking and possesses just enough nerdy-ness to still retain some kind of cool factor. Probably wears those nerdy non-prescription hipster glasses and beanies. Must be uber skinny and awkward looking, yet is desirable to females. Must have some sort of lame hobby, like video games or computer hacking. Also must posses significant artistic abilities such as drawing, painting, or graphic arts.
Kelly: "Ugh I'm sick of all these douche bagjock guys. I need to find myself a snartist boyfriend!"
Ashley: "Tell me about it! Find me one too while you're at it."
One that tries to make it to the stalls, pulls down his pants but never reaches the toilet, and ends up sharting a messy Van Gogh on the bathroom floor.
Tawfiq finished eating at Taco Bell and quickly became a well known shartist.
The phantom pooper is a shartist.
As a professional shartist, Walter, using a pair of Nike's to quickly reach his destination, only uses Baconators as a medium.
Dinusha is an amazing and experienced shartist, overcoming the difficulty of producing artwork while experiencing shartburn.
Jon is a public facility shartist, producing amazing shartwork for over two and a half decades.