An add-on to the word, and phrase, "bet".
Person 1: "Wanna go take some triple C's and go to the river?"

Person 2: Oooo! Betty spaghettiiiii!
by Infinite100p July 31, 2022
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When an individual offers a good idea for something to plan and it’s such a good idea that the thought of spaghetti appears in the friends mind
Daln: “wanna go smoke a blunt?”
Izik: “Betty spaghetti”
by Nig not 123 January 4, 2018
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She's the quintisential bimbo. She's blonde and dense and contsantly oozes condescending chatter, just like she constantly oozes fugly ratty curls from her murky skull (similair to the "betty spaghetti doll").

Her delusional sense of self-righteousness is constantly of frustration to those who are unfortunate enough to meet her.
"Who the fucks that blonde rat?"

"That's our resident Betty Spaghetti..."

"yuck."
by ms mt vesuvius May 6, 2009
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the boys who were supper tight skinny jeans and really big skater shoes ex: Converse. that make them look like Betty Spaghetti dolls but boys/guys don't know girls call them that....lol
Girl 1: who's that cute skater boy?
Girl 2: that's Bobbie, he's a total "Betty Spaghetti boy(s)"
Bobbie: what's that's suppose to mean?
Girl 2 : It means....ummm.... supper cool boy
Bobbie : oh, thanks
by IHaveHeart January 16, 2010
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Burnt betty spaghetti is a person that is ugly and is burnt
P:OMG she is so ugly and burnt

M:lmao burnt betty spaghetti
by Meow..meow..b November 15, 2020
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