nano desu 

Nothing, really. It's just a stock phrase. Japan has a few of them. It CAN be translated, literally, as "it is so".

Nano (なの) is a "sentence-ender", something that people use to give their words more life when talking. Generally, nano is used by females to beautify their sentences.
Some ships that use nano include Haruna and Iku (I-19).

Desu (です) is a more formal sentence-ender that can be used by anyone. Typically, statements will end with desu, although it is usually not needed and people will use other sentence-enders to fit the situation, such as a verb-masu.

hi there, where are we going to go nano desu

nano desu by Huyoka April 17, 2019

Nano Desu 

Japanese for "that is so"

used by Higurashi No Naku Koro Ni character, Rika Furude.
when said, it makes the speaker sound cute and adorable.

"mi~ nipah! nano desu~"

Nano Desu by Taellie June 2, 2009

Breadhead 

Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".

A breadhead is like a crackhead, but for money instead of crack.

Breadhead by 🅱️ U S 3 4 8 March 30, 2022

Stink lines

As seen in illustrations or cartoons: Wavy, vertical lines rising above a person, place or thing. Denotes a foul odor.

"You didn't put enough stink lines on your picture of the teacher."

Stink lines by Athene Airheart March 14, 2004

schmegegge 

Yiddish slang word meaning bullshit, baloney, hogwash, nonsense, crock of shit or hot air.

I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.

schmegegge by budsbabe February 1, 2008

eye bleach 

Looking or experiencing something nice after witnessing something horrid like a disgusting gif or a disturbing video. Typically used as eye bleach are nice images of whatever makes the disturbed person happy.

"Bleach my eyes! Why is that woman's face ripped off!?"
*Looks up images of puppies and kittens.*
"That's good eye bleach."

eye bleach by Rini2012 November 29, 2016

Stroad

Noun. Portmanteau of "street" and "road": it describes a street, er, road, built for high speed, but with multiple access points. Excessive width is a common feature. A common feature in suburbia, especially along commercial strips. Unsafe at any speed, their extreme width and straightness paradoxically induces speeding. Somewhat more neutral than synonymous traffic sewer.

Did you see what the traffic engineers want to do to our street? They're going to turn it into a total stroad!

Stroad by hammersklavier February 21, 2012