Top definition
when you prove someone wrong by looking it up on wikipedia
Anna: Which one is the cousin in Kings of Leon
Ellen: not sure, I think it's the guitarist
Anna: I thought it was the bassist
Ellen: No, I'm pretty sure I'm right....I'll look on Wikipedia.....
{looks on wiki}
Ellen: AHA I was right! You got wikislapped!
by AKLG December 28, 2008
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Aug 11 Word of the Day
A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.
"My boyfriend has a total case of brain worms. He told me the cat was bugged so the Feds could listen in on us having sex..."

or

"You totally stumbled over that entire sentence. Can't speak English all of a sudden? What, do you have brain worms?"
by _Jez_ October 03, 2009
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2
When someone is blagging knowledge, or just demonstrating ignorance about a subject, and you prove them wrong with evidence from Wikipedia; not dissimilar to wiki-owned but indeed quicker to say.
Katie: "Yeah they say that dicks are the new tits"
Ash: "According to Wikipedia's article on 'Buttock Cleavage', 'bums are the new tits'."
Katie: "Aw man I got wikislapped!"
by amkf :) December 28, 2008
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