When someone gives away a secret they weren't supposed to tell. past tense: blabbed.
Please don't blab my secret.

Christina blabbed to Joe that I like him.
by ihavenothingbettertodo August 10, 2005
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Some who is rambling or spueing (verbally) nonsense.
And Bill just wouldn't shutup, he kept blabbing and blabbing on about his muscle cars.
by Wikisteve.com January 14, 2006
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everything you ever thought a cat could be and everything you never wished a cat would be. hungry. meowlry. feisty.

cat kitty pussy bitchass
The blab demands her dinner right now or she'll drop an anvil on your head in demanding comeupance.
by KS Princ December 16, 2004
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the stomach rolls that are the offspring of blubber and abs.
We went to the beach and my dad was showing off his blabs.
by pawljimz February 13, 2011
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N.

Meaningless conversations, small talk
"Have you ever talked to him?"
"Yeah, but it was all blabs."
by Annikaray September 12, 2018
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What people say when people are talking very loudly.

ex: Mr.Pierson yells "BLAB" at us when we talk
Student: did you here about the school fight? Mr.Pierson: BLAB!! Student:My fault gangy wangy. Mr.Pierson: BLAB!!
by Boothehand October 26, 2023
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