Sirius Gibson (シリウス=ギブソン; Romaji: Shiriusu Gibuson) is one of the main characters in the game Witch's Heart. He is introduced as the lord of the mansion in which the main cast have been trapped inside.
Person 1: Sirius Gibson is such a tsundere though he’s cute like that
Person 2: I THINK SO TOO !! him and Noel Levine r best characters
by Nekociel August 25, 2021
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The most overrated character in the Harry Potter series. He died in book five, and is never coming back. This fact has even been confirmed by author, J.K. Rowling. Despite this, geeky girls who spend their time reading and writing fan fiction instead of going outside and having a real life continue to believe that he is alive. Get over it, you losers, he's gone.
Sirius Black is Harry Potter's (now deceased) godfather in the fictional series of books.
by John Blanchard July 15, 2005
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A bunch of mindless jerks who'll be the first against the wall when the revolution comes.
"Hey Bob, gimme some ammo, here come some of those guys from Sirius Cybernetics Corporation!"
by IT WAS VASI October 30, 2007
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Sirius Gibson, hottest witch’s heart characters and best purpled haired man. Yuki (me) x Sirius is very cannon
“Oh Sirius gibson?? He’s so hot”
“Yes, and hes mine *barks*
by Yuki/ghost !! October 2, 2021
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"A bunch of mindless jerks that were the first ones up against the wall when the Revolution came."
The above quote pertaining to The Marketing Division of the Sirius Cybernetics Corporation is from Douglas Adams's A Hitchiker's Guide to The Galaxy.
by The BR September 27, 2006
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a roblox hub ran by a idiot lego white british kid who cannot code and skids from v3rmillion
whats sirius software
its ran by skids
by tjtyjtyjytjtj September 8, 2023
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A hardcore sextoy for girls to force an orgasm in the butthole. It has a buttplug, that vibrates whenever it's inside the butthole. Only use if 18 years or older.
OMG, My son just saw me using a Sirius Nova! This is so shameful!

Sometimes when I feel horny, it makes me want to use my new Sirius Nova. It gives me a really good feeling in the ass.
by PewPewHeadShot@ November 25, 2017
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