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Any object or motion that may remind you of a ghost combined with a baby.
Hey look how those swings are moving on their own! Must be some ghost babies!
by SmellyCat101 August 04, 2011
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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
The wad of mucus that you cough or sneeze up into your hand or tissue.
Dude, check out this ghost baby. Lets smear it on Carl's Trapper-Keeper.
by Rolling Thunder May 07, 2007
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