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A male individual who is consumed by the idea of being the actual significant other of a female, but in reality is just the service man to her sexual needs.
Female: OMG, Vicky I was just with my sidenigga, he was just what I needed right after my date with Anthony!

Friend: OMG, your slut!
sidenigga by SIDENIGGA April 12, 2014
Related Words
A smart beautiful young lady that can get any man she wants and is just the littest person ever
Sieni is so hot
sieni by Awesome Blossom February 6, 2018
Wonderful girl that you can trust with anything. She makes you really happy and is well rounded in all things. Athletic, beautiful, and very friendly. You just feel comfortable talking to her, or even being in the same room as her. She'll see every bit of good that you have inside you and will compliment you on that.
My friend is such a Sirenia.
Sirenia by Tavius January 27, 2013
1. Order of herbacious sea mammals. Includes the Dugong and the manatee. These creatures eat almost exclusively sea grasses and they never leave the water.

2. Rather good Norwegian gothic metal band. They take many different sound textures and blend them all into a truly grand overall package. Includes clean male vocals, female vocals and also death vocals. Various music styles are employed too, from basic rock to black metal and even some classical in the form of violin passages. Melodic instrumental interludes and keyboards also feature heavily.

3. In Greek mythology, the Sirens were sea nymphs who sung beautifully to sailors and lured them to sail off the cliffs and drown.
1. Oh dear oh dear, we have a manatee maimed by a boat propeller. Send for the vet specialising in sirenia.

2. I listened to Sirenia and I enjoyed it.

3. Hmm... Sakis and his crew haven't been seen for months... Maybe they encountered some Sirens.
Sirenia by Paracetamol 500mg November 3, 2006

Sirenity 

Sirenity! ♡

Sirenity is smart, funny, pretty, beautiful, sexy, kind, generous, fun, and all around amazing!
Sirenity is such a party girl and will never let you down. She's not the messing around type, if she wants something, she lets you know. Unlike her name, she's not serene at all. She's loud and wild, she likes parties and loud noises. She's very energetic and fun. Shes great to be around until you upset her.

Sirenity has bad anger. If you hurt her or her friends, no one can help you.
"When she's upset, even the demons run from her."

Hurt her, or her friends, and she'll become your worse nightmare. She's completely terrifying.
But she's also an amazing lover. She's complicated to get but once you have her, you'll never want to let her go. She's the best girlfriend you'll ever have. Sometimes she'll be upset and complicated with you but she'll love you like no other. She's completely amazing and all the boys know it. She's irresistible and if you have a Sirenity, you're lucky.
Boy 1: Hey, is that a Sirenity?
Boy 2: Yeah, it is. I think she has a crush on me.
*Sirenity Glares at the boy*

Boy 1: Yeah, I don't think so.
Boy 2: Going after her is so worth the risk of getting hit.
Sirenity by Heaven ♡ July 2, 2018
A really quite swaggy person. One of the best ppl you will ever meet is amazing in every way, smart, funny, kind, caring, sympathetic, beautiful, amazing in every way.
Wow that girl is amazing she must be a Siyani
Siyani by mango52 December 23, 2020
More from Urban Dictionary

Respectfully 

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.
Respectfully by john quan the first December 20, 2020
Word of the Day on September 26, 2026

You met me at a very Chinese time in my life

A moment in time where you feel distinctly Chinese over all other things.
Dante: "I wish I could be Nigerian, but I can't because I'm Chinese. You met me at a very Chinese time in my life."
Word of the Day on September 25, 2026
Adjective. Used to describe persons who have adjusted or altered their lifestyle for environmental reasons. Crunchy persons tend to be politically strongly left-leaning and may be additionally but not exclusively categorized as vegetarians, vegans, eco-tarians, conservationists, environmentalists, neo-hippies, tree huggers, nature enthusiasts, etc.

Also used to describe establishments where alternative foods and products are sold, i.e. natural food stores.

Modified derivative of granola.
"I need more crunchy guys in my life. I'm so tired of dating preppy metrosexual assholes."

"I'm heading out to the crunchy store to pick up some fair trade chocolate and tea tree oil, do you need anything?"
crunchy by EBC July 11, 2007
Word of the Day on September 24, 2026
A group of people, typically women, searching through someone’s digital footprint in order to find more information about that person.
Susie wasn’t sure if her new Hinge match was a creep, so she assembled Galantir and they found out he used to post slurs on gaming forums.
Galantir by Ge-sus September 22, 2026
Word of the Day on September 23, 2026

murderhobo 

In a tabletop game, a murderhobo is a player who murders NPCs indiscriminately. This is normally derogatory, referring to a player who totally ignores quests, dialog, backstory, trade, world building etc.

The term is most common with Dungeons and Dragons, but it can be applied to most RPGs where the player is allowed to kill most quest-giving NPCs and NPC traders. E.g. Elder Scrolls, Fallout, Divinity original sin.
DM: The sad little orphan girl tugs at Steve's trenchcoat to get his attention, and ask for help saving her pet dog from...
Steve: I'd like to roll a strength check against strangling the orphan.
Dave: I call dibs on the dog.
DM: You murderhobos disgust me.
murderhobo by Loup&S September 9, 2021
Word of the Day on September 22, 2026
In sales terms, a whale is a prospect that is significantly larger than an organization’s average customer.

Whales are large and extremely difficult to close. Due to their immense size, they are highly sought-after.

A whale is typically identified at first by a whale hunter on the sales team, but often requires cross-discipline participation in order to close; this includes assistance from operations, engineering, creative, client success, and business development teams.
"Shit...the sales director chewed me out on the sales call this morning. He's totally pissed that I have nothing in my pipeline. I've been focused on this one whale for so long that I haven't had time to prospect for normal-sized deals."
Whale by FQ_GFY February 3, 2020
Word of the Day on September 21, 2026
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