Sirius

The brightest pair of binary stars in the night sky; one is a blue-white main sequence dwarf and it's companion is a faint white dwarf. Sirius is located in the constellation Canis Major and as a most visable star is often called the "Dog Star"

The name Sirius comes from Greek and means "Scorcher"; and in Greek mythology Sirius is Orion's hunting dog. And before that, in Egypt the stars Sirius where worshiped as "Sothis".

Sirius is 8.6 light years away from us.

by OneBadAsp October 28, 2006

Sirius

Snuffles, Padfoot, Stubby Boardman, the first person to break out of Azkaban, heir to the Noble and Moste Ancient House of Black, Sirius is named for the brightest star in the constellation Canis Major. He's also gay... (don't tell me otherwise). Sirius is the godfather of Harry Potter.

Sirius Black (aka Padfoot, Snuffles) is the first person to break out of Azkaban.

by BageloftheLord June 16, 2018

Sirius Blackness

The deep, dark depression one sinks into upon finishing the fifth Harry Potter book. The mood is characterized by a feeling of intense loss, loneliness, and hopelessness. Essentially, there is a deep black chasm somewhere near the heart.

Concerned Friend: What's wrong with Ted? Has he been crying?!
Wise Friend: He's fell into Sirius Blackness. I'll give him some chocolate.

by yumfudge July 26, 2011

Sirius Black

Godfather of Harry James Potter, who is not dead, and will live on in the memories of his fan-girls (me) forever!

Attened Hogwarts for 7 years, was part of the infamous group of pranksters' known as the 'Marauders', Remus Lupin(Moony), Peter Pettigrew (wormtail), himself, and James Potter (Prongs). He was framed by Peter Pettigrew after the deaths of Lily and James Potter, and sent to Azkaban prision for 12 years before he escaped! Something one had ever done before.

Sirius is also an animagi, he transforms into a large, black, bear-like dog. Known as Padfoot, and/or Snuffles.

He was a fan-damn-tastic (straight) hottie.

Snape's worst memory: "With another shock of excitement, Harry saw Sirius give James the thumbs-up. Sirius was lounging in his chair at his ease, tilting it back on two legs. He was very good-looking; his dark hair fell into his eyes with a sort of casual elegance neither James's nor Harry's could ever have achieved, and a girl sitting behind him was eyeing him hopefully though he didn't seem to have noticed." (Harry was watching Sirius Black and James Potter durning they're O.W.L. exams)

Dumbledore: "Sirius was a brave, clever, and energetic man, and such men are not usually content to sit at home in hiding while they believe others to be in danger."

by Orietta Robinson December 14, 2008

Sirius Black

AKA: Padfoot or Snuffles

Harry Potter's presumed dead God-father/doggy. One time best friend of James Potter and Remus Lupin, "killed" at the hands of one evil bitch of a cousin Bellatrix Lestrange. Also, hands off, as he is betrothed to the aforementioned Remus Lupin.

"Hello, I'm Sirius Black, the sexiest thing to come out of Hogwarts since...er...ever!"

by Charm March 19, 2004

siriusly

Something you say when what you are talking about is so serious, it's gone Sirius Black serious.

"You're joking, right?"
"No, dude. I am not. Siriusly."

by Gennnnn March 16, 2008

Sirius XM

Satellite radio with a much broader range of music and content than standard FM radio. With Sirius XM, you are not limited to hearing the same song played every 20 minutes as with FM radio. With over 130 different stations, all with different genres of music, the selection available with Sirius XM is well worth the money for those spending a lot of time driving

"Hey I never heard the radio play such good music, it's also uncensored"

"That's because it's Sirius XM, not that FM garbage"

by 8D4IE March 6, 2013