An insecure, petty, and dorky douche bag that releases his shortcomings and insecurity by insulting others he is jealous of.
Often times, the dorsh has no people skills and unlike nerds, is n't every smart.
The dorsh will use is own ignorance, to insult others he feels inferior too.
But unlike the douche bag, the dorsh is also very passive aggressive, and does most of his insulting behind your back.
Did you hear about that new dorsh that they hired? He's like 32 and is in karate classes. His illiterate insults against other people's english skills are ridiculous.
The upper echelon of being a complete douche bag. Not the useful, clean, vinegary fluid that goes in, but the useless, cottagecheesy, foul smelling mucousy substance that comes out.
That dude marcus is a fuckin tool bag. Yeah dawg, he's a total bag of doosh waste.
An expression used to interupt one's own train of thought when they are miffed or otherwise confused. Also used in place of a proper reply. Can be substituted as filler when speaking eubonics.
"Marty, where'd you get those kickin' headphones?"
"I got 'em at dat...that one place umm...Dershna(-dersh)!"
or
"How are you doin' today man?"
"...Dershna!"
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).
Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.
After school, The Modells on Jamaica Ave was active. Respectfully.