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It originated in Bombay as a way to describe actors who played non-main roles.
In conversation means kinda lame/second rate/uncool/weird.
A: dude this party has no girls
B: wow this is fucking sideyyy, lets bounce
.
A: Wow you guys only talk with each other online?
B: thats hella sidey lol
by tivmas July 01, 2011
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Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
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2
Pal from europe. Profit to the world of Sheeptag. Hard guy, he's a hard nut indeed.
Sidey:'' Want to clanwar realm against realm?''
us:''Whatever, bring it.''

clanwar goes 3-3

Sidey:''Owned noobs''
us:''Geezez Dude, its just a game~~''
by Anonymous May 07, 2006
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3
a person who is so stupid they dont sit with normal people when sitting exams they have to sit over on the side because they are a spazz or a retard
"Your such an idiot you shud be a sidey!!"
Or "O'Leary is a sidey!!"
by Peppercorn November 20, 2006
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4
To put away meal dishes. To clear the table. To put aside
Urry up and sidey the table, gran's coming 'round

North of England
by rjon November 16, 2009
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5
A Sidey is a person who would more than definitely perform a wreckless stunt just because his mates told him to do so. Unfortunately, a Sidey is a person who does these acts, but invariably gets the timing wrong thus landing on his face, head, neck, or anywhere that could potentially break bones.
"I see Frank was trying some parkour stunts at the swimming baths the other day?"

"Yeah, he was pulling a Sidey and broke his foot...again!"
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