When a man is orally pleasing a woman and he makes it a point to suck extra hard on the clitoris resulting in a point created by the vacuum, if done correctly the top of which looks white like a Klansman standing straight up.
Last night I went down on that girl I met at the bar, I got so into it I gave her a Klansman...
by gocolts18 January 24, 2012
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n: The loser, with a surplus of time on his hands, that clicks on YouTube links just so he can leave a racist rant in the comments section.

This individual is usually hard to identify/locate, since he chooses to express his bad-ass, pseudo-nazi rhetoric from the safety of his super-secret Racist Loser Batcave.

The rants of these losers are easily identified by misspelled words, lack of punctuation, and overusage of profanity.

ex 1: In the news today: Jimbo Johnson, aka niggerhayter1981, was severely beaten after several members of the G.W. Bush High School basketball team uncovered the true identity of the elusive keyboard klansman.
He will be missed.

ex 2: "Dang-Gone!! another McDonald's application denied! ...and it's all cuzza them dang Mexicans!! Looks like a job for the Keyboard Klansman... I'll show 'em!"
by Harry Hogdick February 16, 2009
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A person who corrects your grammar while not correcting his own. They're very careful about the letters n, i, g, e, and r.
The Grammar Klansman told the black man to use an apostrophe in "you're."
by ChloeV124 December 1, 2016
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A snow man who happens to be a "n****r hating fool, and is reported to have a dick for an ass and an ass for a dick.
Hey brocifer, did you hear? Frosty the klansman is dreaming of a whites only christmas.
by Billy_beer_boi December 7, 2012
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