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receiving oral sex while eating lunch and taking a dump at the same time... getting the best of all 3 worlds all in one!!!!!
Bill Clinton used to receive "Blunchkins" daily because as you all may know he was a very busy man!
by Zoltan84 May 13, 2010
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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
Similar to blumpkins when, after eating eggs benedict, you get head while letting that shit loose.
Yo I took my girl to "Friend of a Farmer" for brunch. Little did she know she'd be giving me blunchkins afterwards...the little whore.
by Sanch Oh April 01, 2007
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3
when you are taking a crap and gettin head at the same time
my girl gave me a blunchkin and i accidentally craped on her face
by Tie money March 24, 2010
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