A belch followed by a small ejection of the contents of the stomach through the mouth.
*buuurp-squish* "Dude, that sounded like a berf to me."
by Vizun April 30, 2006
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A person who has easily sprained ankles.
That girl just sprained her ankle walking across the street! What a Berf!
by Packerblake December 21, 2018
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A sparingly used word to put emphasis on the word "both".
A higher degree of emphasis than bof, which is higher than both.
Scott: Both of us are going to the hair stylist for a haircut.

Javon: Bof of us is goin to da parlor to trim we fros.

Darquavis: Berf us gizzah mosey to da barber shop and get a fresh cut.
by Big Country Kellogg April 5, 2007
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A person who is a BFF (best friend forever), shortened to one word for saving time while talking. It is often used when trying to get another person to do something for you or to cheer them up by telling them they are your BFF (berf).
Can you please go get me a soda while you're up, berf?
by Chris Crawford June 12, 2007
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The sound a wet pussy makes when having sex
Guy: Damn girl this pussy is wet imma pull it out

Girls pussy : Berf
by MC Skittles April 4, 2018
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To mess up in a big way, or to express frustration or a state of inebriation.
Dude, you total f**kin berf!, You berfed that up!, I'm totally berfed!
by Schmeedlorfen April 10, 2007
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When thicc girl such as a PAWG shakes her large glutius maximus aka Berfday cakes (Birthday cakes) during a twerk or similar dance move and the shock and ripple effect that takes place is known as a berf quake.
2 guys at a generic party....
Guy1: Oh shit do you feel that?!
Guy2: Brace yourselves!!! BERF' QUAKE!!!!
by Lil pimpchop May 7, 2019
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