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Definition of a duff


  • You're the duff. There is always a duff in every click. A duff is the designated ugly fat friend of every group. Many people go to them to get information about their hot friend or friends because they are more approachable.

    Last edited on Jul 12 2015. Submitted by Anonymous on Jul 12 2015.


  • worthless, poor quality, undesirable

    Last edited on Jun 17 2003. Submitted by Dylan H. from Oxford, Oxfordshire, UK on Jun 17 2003.



  • acronym for Doing the Ugly Fat Friend. The duff (almost always female) is the gate-keeper whose job it is to prevent her cute friend from getting laid. It is the responsibility of the "wingman" to preoccupy the duff by duffing her if necessary.
    I see a fine babe, but she's got an ugly ass friend... hey wingman it's your turn to duff.
    This definition is questionable and is pending deletion. It will be saved from deletion if legitimate citations are found.

    Last edited on Nov 26 2011. Submitted by SCHUYLER K. from Santa Clara, CA, USA on Aug 06 2007.

  • to be hit in the neck with the elbow

    Last edited on Oct 04 2010. Submitted by miz thang01602 from Worcester, MA, USA on Oct 04 2010.

  • Stealing cattle or sheep

    That bloke(friend)there was caught duffing,Yeah bastard is like'es mate a cattle duffer too'.

    Last edited on Jan 24 2012. Submitted by John Kitus from Boise, ID, USA on Jan 24 2012.

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Slang terms with the same meaning

Other terms relating to 'acronyms (list of)':

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Definitions include: "please".
Definitions include: acronym for "shamelessly self-promote".
Definitions include: acronym for "girls' night out".
Definitions include: acronym for "chubby fat girl".
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Definitions include: "later".
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Definitions include: acronym of baby prostitute.

Other terms relating to 'buttocks, butt, ass':

Definitions include: the cleft between the cheeks of the buttocks.
Definitions include: the buttocks.
Definitions include: to be on the giving end of anal sex.
Definitions include: sexual contact.
Definitions include: alternate spelling of tushie.
Definitions include: buttocks.
Definitions include: buttocks.
Definitions include: extremely sweaty buttocks.
Definitions include: extremely large buttocks.
Definitions include: bathroom.
Definitions include: so large (or possessing such large buttocks) that one cannot fit in the seats in the coach section of an airplane.
Definitions include: buttocks.
Definitions include: of female buttocks, exceptional.
Definitions include: with wide hips and a full buttocks.
Definitions include: a person with a humongous butt.

Slang terms with the same root words

Other terms relating to 'duff':

Definitions include: a person who looks like someone you know.
Definitions include: pregnant.
Definitions include: pregnant.

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[ a duff]

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