v 1. to vomit.
"I drank so much I thought I was going to blow chunks."
by MF September 05, 2002
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When a girl throws up after a particularly nasty blow job.
I saw her blow chunks. It was a gross mixture of cum and vegetarian lasagna.
by chunkmeister August 20, 2009
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1. An expression to summarise a bad personal experience.
1. Person 1: "I met this girl and she just used me for a free meal."
Person 2: Man that must blow chunks.
by Giulio Campobassi April 04, 2006
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when you have gas built up behind your crap and suddenly need to go to the bathroom, and once you sit down u shoot the crap so hard it makes the water splash your ass. anlso known as projectile shitting.
Aw, now my ass is all wet because i was blowing chunks backwards.
by Wolfman (not boy you mofo) January 23, 2009
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A variation on blows chunks. Origin unknown. Appears to imply projectile vomiting of diced primate, but that is likely too literal an interpretation. Often used to indicate extreme dislike.

Anything involving Paris Hilton is likely to blow monkey chunks.

The last few seasons of Alias blew monkey chunks.
by Commander Salamander April 18, 2006
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