A type of smoke ring shaped similarly to the popular cereal; formed by tapping the index finger on one's cheek while blowing smoke through small, o-shaped lips.
Holy cow, Juan can blow killer cheerios!
by Fokotata May 4, 2007
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term commonly used on the phone and/or internet to discretely describe an ounce of marijuna
Yeah, that shit was quality. I might have to get a cheerio.
by Chester NoSeeds January 21, 2006
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something the stupid fucking brits say
"cheerio, mate!"
"good aye!"
by Paul January 25, 2005
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A Cum-Crusted Cornhole; Usually eaten at breakfast time.
"Please don't make me eat your bowl of Cheerios"

"Is your Cheerio Honey-Nut flavored?"
by Crust lover March 11, 2014
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1. A pointless thing for british people to say when tea time has begun
2. The worst cereal that was ever invented in the history of the world.
Cheerios dawgi gg jiodsfhgjdslfhfdjtfj
by drgdr March 14, 2007
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a slang term for GANJIO'S!!!!(the marijuana cereal everyone eats to start the day out right!)
Yo man I need my GANJIO'S before I can go to school today!
by pwnz0r September 26, 2003
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The most adorable kitty in the whole wide world.
Cheerio is so cute! Look at him play! I miss my little kitty so much. I love you Cheerio! Can't wait to see you!
by Tencia May 20, 2004
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