If someone is full of beans, then what they are saying is nonsense. It is used in polite conversation when you don't want to say 'full of shit'
John says he went on a date with X_____supermodel. I don't believe him. I think he is full of beans.
by Cat lover May 11, 2012
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Full of beans: gassy.

If you are feeling full, you are full of beans.

If you're lively and energetic, you are full of beans.

Origin (socials class)
Gassy- Latin.
Rebecca Bloom is real gassy,} she must be full of beans.
by fullofbeans December 14, 2017
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To be excessively stoned from marijuana.
Dude im full of beans.
by Fad April 11, 2006
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A small child or pet running through the house "Someone's full of beans".
by Grimm1 February 16, 2020
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A British phrase which means lively and full of energy. High spirited or having a good day.
I’m feeling full of beans! Let’s go!
by bassanomaly April 26, 2023
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To give something maximum effort or force
Joe went full beans when he hit that ball

My truck almost got stuck in the mud so I had to go full beans on the gas pedal
by Mr. Wright1331 January 5, 2023
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