Not very exciting
Eh... so so or feh
She has some nice bombs but her ass is blef.
by Joe November 20, 2004
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Another Core town definition originating from High Wycombe in England. Combination of definitely and blatent to make 'blef'.
SaxWan: "I do feel we could do with a Steak Bake."
Simjob: "Blef."
by Simjob March 28, 2005
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Someone who is so stupid or old they can no longer comprehend anything they see or hear. This can be natural or learned behavior. Possibly genetic.
"Look at that fuckin blef over there."
by The Dustman February 6, 2023
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The words "Sar Blef" And "Ard Gamfe" Are words recently added to languages all around the world.

"Sar Blef" Has no meaning on the outside, But on the inside its woke af and really epic.
John:"Hey dude,My nan died yesterday"

J E F F:"Aw Sar Blef dude"
by Big John McGuinness December 19, 2018
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