Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.
A Harry Potter fandom expression, describing the hypothetical romantic relationship between the two characters Lucius Malfoy and Severus Snape.

The idea that there is a romantic relationship, rather than friendship, between the two men has a large group of fans and followers writing Snucius fan fiction, drawing fan art, and shipping the pairing.

As is common practise in shipping, Snucius is a word put together by Severus' and Lucius' first names. It is a not very popular, but often used, term describing the two men and their relationship. However, most (more than 50% according to polls) fans of the ship prefer to refer to them as Severus/Lucius or Snape/Lucius.
Have you read any good Snucius lately?

I adore Snucius, they are both so gorgeous.

The Snucius ship has fewer followers than those of the Snupin (Lupin/Snape).
Snucius by lysa1 December 15, 2008
Related Words
The derogatory term for an adorable dog preferably a puppy with big eyes and a small nose.
WOW! What a trippy snukus you got there ol' sunny ol' Jim!
Snukus by joebickle February 7, 2017
giving your bro knucks while two girls gives each of you blowjobs.
Yo, snucks, man, these bitches give mad dome, bra.
snucks by vonscha2 February 27, 2011
Shut the f*** up cuz u'r stupid
Sara: "Wow, haha like 5+5=11, right?"
Ryan: "Sfucus!!!!"
Sfucus by It's so fluffy April 28, 2010
A flem-like discharge from the nasal cavity
Cody sneezed and was surprised to find the board game he was playing was covered in smucus.
smucus by 69bossassbitch69 December 3, 2018
A mixture of spit and cum after a male ejaculates in a saliva filled mouth.
There is smucus everywhere!
Smucus by CharZaku March 13, 2022
More from Urban Dictionary

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
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
Load more