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"Steve and his group of friends are nothing but insensitive grinners."
by D-Gilly March 13, 2010
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Mar 1 Word of the Day
One who has a mania for music.
I am a melomaniac.
by Larstait November 14, 2003
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A ladies' punany.

Word used frequently by Frank McCann in his most severe cases of Tourettes Syndrome.
by MikeB October 20, 2003
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Short for Grievance Industry (GrIn) devotees - Grinners engage in hyper-left, anti-white racist political arguments, from the perspective of African-American racial minorities, that some "sins of the fathers" country of "America" exists to grant them free stuff, even though anyone perpetrating past racial offenses are either long dead and gone (referring to actual slave owners) or are so old they are on the verge of death and don't pay taxes anymore (those of age 18+ at the time of the Civil Rights Act of 1964 who could vote and steer the passage of law, such as George Wallace or Bull Connor, both Democrats). They can be easily tested by inquiring if their current line of political rant involves "more free crap" from the US Treasury based on their non-white "identity" . If so should these freeloading con-menshould be disregarded out of hand, told to go dig some gold tooth fillings out of the grave of a dead slave owner, get a job, get a life, and STFU, leaving Americans who never owned a slave alone.
Elijah Cummings is a racist grinner just blathering about more free shit for blacks, even though any white oppressor he would cite is long dead and no one owes him diddly.
by SmarterThanYouMofo's August 01, 2019
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A Space Raider, Invader or interventionist spanning mainly the last decade in Invading the earth. An off planet being or Alien who lacks KNOWLEDGE. Colloquial slang also meaning YUL. Cockney rhyming slang is 'Yul Brinner' Grinner.
Let remove those YULs. They are not here for humanities benefit.

Which the same as 'Lets remove those Grinners' , ' Your Just a Grinner'
by ravrolend July 05, 2013
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