(v.) The improper act of having, or trying to have intercourse with a large woman, typically on a weekend night. Derives from the word chunker. A large woman can be referred to as a chunker.
"Yo bro, lets finish this beer and go out to this party. If I get really drunk tonight I might go chunking"
by Poppa D. May 1, 2006
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Going to a restaurant and ordering the most expensive thing on the menu.
You really pulled The Chunks on me tonight dear.
by DotHaze January 8, 2012
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A fat Asian.
A large piece.
My friend Kevin Yao is a chunk all he does is eat and sleep all day.
by DDSavage July 14, 2015
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a variant of "chune", meaning the song playing is one you thoroughly enjoy. Also variant of "this is my jam".
*song plays*
Dom: this is my chunk!
by xMissxChievousx July 18, 2020
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Something large or massive. A large piece of something.

A large piece of feces.
Stan's father complained about Eric Cartman leaving a large chunk of shit in the toilet.
by Mr. Dwayne May 13, 2005
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A term used in St. Louis by African-Americans, meaning "I swear". Rumor has it that the term originated from a man named "Chunk" dying in a car accident, hence the term "On Chunk's Grave."

Variations include "On my Momma", "On Me", and "On Jesus" or just "Chunk".
On Chunk I didn't take your money.
by On Chunk July 11, 2009
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