Top definition
It must be pronounced with a hard "B"

Its definition is unspoken.
You are acting like such a dumby rn
by jumbojelly October 29, 2019
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May 6 Word of the Day
Basically hooking up wit someone but you ain't tryna let no one know who it is. IF YOU LET PEOPLE KNOW IT AINT NO SNEAKY LINK 🧍 🧍 ♀️.
" My sneaky link REARRANGED me last night y'all don't even know 😫"

"I mean my sneaky link got a girl but he don't even think he straight 🧍 "

"Are you dumb why'd you think I'd tell you their name? Dumbass it's called sneaky link for a reason."
by Doja's simp April 09, 2021
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Common misspelling of the word dummy, almost always used by the people who can easily be described by the word itself. Just because dumb has a "b" at the end, does not mean dummy has to. Also, dummy does not rhyme with Gumby.
"You are such a dumby!" -Lauren, Monica, etc...
"Actually, you are the dummy!" -Brandon
by Crunk Dizzle September 28, 2006
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thick and voluptuous; a short term for dumby thick
Person 1: danggggg bonquisha looking dumby in that dress

Person 2: helllll yeahhh
by theceo_ofswag77 November 16, 2019
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a person who is the opposite of smart
joe wilson is a dumby because he had a chance to date the hottest/nicest girl in school, but he blew it because he is a dumby
by jayfelice December 23, 2003
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When someone is acting dumb, they are a dumby. The logical spelling of the popular word dummy.

Pronounced (DUM-b-EE)
Jerome: Gosh, Alan, you're being such a dumby!
Alan: What the hell, Jerome? Dumby? What is that?
Jerome: You're being dumb. You're a dumby!
by Jemima Hootensnancle October 29, 2007
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A dumb thot who doesn’t know shit
β€œThat bitch is a dumby, she thinks that women should have rights”
by El Jeffi May 16, 2019
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