A form of apocalypse where the world becomes overrun by herds of alpacas.
When I saw that herd of alpacas charging toward me, I feared an alpacalypse.
by Crawsomi May 2, 2010
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Al-pak-uh-lips

An apocalypse theory where a herd of alpacas (A llama-related member of the camel family) come to attack our planet and spit double rainbows.
1- "This has been a really awful day."

" At least it wasn't the alpacalypse!"
2- "I better say my goodbyes, tomorrow is the alpacalypse."
by Murf The Alpaca Raiser June 13, 2011
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