noun Slang.

something that is disgustingly offensive.

Origin of gross-out

First recorded in 1970–75; noun use of verb phrase gross out Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for gross-out

Contemporary Examples of gross-out

  • Where Richter took moments in the news and gave them a genteel blur, Fabian Marcaccio goes for gross-out goop instead.

    The Daily Beast logo
    A Deity, Doubted

    Blake Gopnik

    June 4, 2012

  • If you think this sounds like a scene from a gross-out bromance, you're right.

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    Bridesmaids' Gross-Out Girls

    Jennie Yabroff

    May 11, 2011