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Sidius - Proceeding in a gradual, subtle way, but with extraordinary effects.

The opposite of "insidious", but with a more conceptual meaning than "sidious". The product of philosophers interfering with the English language.

Relentless, skilled, creative.

Not to be confused with "Darth Sideous" from Star Wars, the rapper "Sidius", or the design firm "Sidius".
Bro, that author of The Fountainhead was so sidius. Her book continues to have a positive influence even after 70 years!
Sidius by Anonymous Denial April 18, 2022
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Darth Sidius 

Unpleasant to observe or examine.
Originates from and similar to the word hideous, but much more unsightly and painful to the naked eye.
From the behind the young lady looked quite attractice, but as she turned around he realised with that she was darth sidius
Darth Sidius by Jales Hales September 19, 2008

Count Sidius 

Count Sidius is based off a graphic novel called 'HelpfulShaun' wrote by Shaun Smith.
Count Sidius plagued the inter-webs with his awful tutorials and guides. Not to mention his bloody 'let's plays' and when I mean bloody, I mean shit.

The reasoning behind CountSidius' awful tutorials & guides is due to his inability to pronounce the letter 'R'.
Count Sidius: Instead of saying "Crafting" with the correct pronunciation of the 'R' he will instead choose the bizarre pronunciation "Cwafting".

Sirius Black 

An amazingly sexy Marauder, who is also known as Padfoot. Even in death he is much sexier than you.
You disagree? Two words mate. Flying. Motorbike.

I would.
Sirius Black, the most perfect fictional male character ever created.

Sirius Black 

Sexiest book character in the world. Ever. Sirius, aka Padfoot, and Snuffles, is Harry Potter godfather who got sent to Azkaban for a crime he did not commit. Before this, he was the hottest damn thing ever to walk the halls of Hogwarts School of Withcraft and Wizardry. He is not officially gay but according to a large portion of the Harry Potter fandom, he is Remus Lupin's bitch. Which is so not a problem. Sirius Black is the only fictional character that is sexy enough to fan-girl over.
Damn Remus, look at Sirius Black over there! He's not wearing a shirt.

Sirius Black 

Two words: flying motorbike. Two more words: damn sexy.
Sirius Black by lovevanillacreme October 10, 2003

Sirius Black 

Remus Lupin's bitch.
Sirius Black is so gay for Remus
Sirius Black by panickedpan September 9, 2020