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Derived from the Serbo-Croatian word for son, Sinisha is the name of a cool guy. He may be a bit angry at times and maybe a bit rude but you can trust Sinisha to pull through even if things aren't going too great.
Person 1: "Damn, why is that guy so mad?"
Person 2: "Just give him time. He's a Sinisha."
Sinisha by SkiiBoy October 3, 2018
Related Words
Sonisha • Sonish • soonish • Sonichu • sunishtha • Snish • sanisha • Sonise • Sinisha • Snoish
When you want to do something soon, but you're not sure if it'll get done. You'll do it sometime in the near future...hopefully...but maybe not soon.
I will sell my multi-million dollar company soonish to a group of people capable of running it properly.
soonish by MagicalTux December 13, 2016
sonichu is an abomination.
Sonichu by CrungleChugger97 September 27, 2021
Christian Weston Chandler. A 20something web celeb who is a high-functioning autistic male who is looking for a boy-friend free girl who is sweet, loving, and doesn't smoke. CWC is noted for wearing a horizontal striped t-shirt in bright colors (despite his chubby girth) and his medallion resembling a yellow sonic-like creature. His hobbies are sonic/Pokemon hybrids.
I'm a virgin who will never get laid-I'm doomed to the life of sonichu.
Sonichu by Lena-Scarlette Katrina October 16, 2008
Sanisha is the most beautiful girl who gets treated like a princess. She’s not only stunning but can make her friends laugh for days. She is smart and has the biggest heart, she is always the person people go to when they need advice.
Sanisha is such a lovely girl
Wow look over there, Sanisha is gorgeous
Sanisha by Hunter_rowling December 29, 2021

Sonistic 

to be stupid or retarded. An adult who acts like a child
Throwing a tantrum in the middle of a party is sonistic of you.
Sonistic by barcelona123 October 24, 2012
More from Urban Dictionary

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
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