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a sugar of the pentose class which occurs widely in nature as a constituent of nucleosides and several vitamins and enzymes
RNA is made up of nucleotides, which are ribose sugars attached to nitrogenous bases and phosphate groups. The nitrogenous bases include adenine, guanine, uracil, and cytosine. RNA mostly exists in the single-stranded form, but there are special RNA viruses that are double-stranded.
ribose by bluestinger66 February 25, 2023
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robosexuality 

(Abstract Noun): the feeling of sexual attraction towards robotic, cyborg, cybernetic, droid, or any autonomaton aroused in any organic being.
"Robosexuality is an abomination! " -Futurama

Robosexual 

Leslie: Rung is sooo fucking hot!
Marie:Get outta here with your robosexual ass...
Robosexual by Robosexual4Rung July 20, 2017
fans of Jongho from Ateez (Jongho's nickname is haribo)
ribos are all so kind!
ribos by childofapollo May 17, 2021

robosexual 

Generally speaking, someone whose primary sexual orientation is towards robots. They may be human or synthetic persons, and straight, gay, bi, etc is not specified. (Unfortunately, this word is often confused "romosexual," which is the only word that refers to someone who is both gay and a robot.)

Inspired by Bender from the TV show Futurama
A robosexual person is likely to have a job that involves computers.
robosexual by Icewing April 20, 2003
Word of the Day on April 1, 2025

Robosexual 

One, male or female, who is sexually aroused by, or would gladly and willingly f*ck a/ be f*cked by a robot.
my friend saw a picture of rule 63 mike schmidt being f*cked by foxy in one of my porn folders, now he won't stop publicly calling me a robosexual
the defacto term for sex with android robots and also lesser machines such as sextoys.
secretly their passion was robosex, and they engaged frequently in threesomes and most sexual activity with their favorite shiny lover, a sexy goth robot who's features, surfaces and postures were very life-like.
robosex by Ralph Gaggern December 9, 2007
More from Urban Dictionary
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

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
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