*slang*, it means pretty much whatever you want it to mean. i use it to descride something i like similar to the slang word dope.
bill: whats up man im getting pretty bored when is jesus gonna be here?
bob: he should be here any minute
jesus: whats gud you guys i gotta half gallon of captian morgan. haha CHUNK
bob: he should be here any minute
jesus: whats gud you guys i gotta half gallon of captian morgan. haha CHUNK
by drizthewiz June 30, 2009
by sophocles410 January 15, 2013
A badonkadonk gone horribly wrong. Usually found on obese people, or if one has an extremely saggy fat ass. You may see potential in a ba-chunk-a-chunk to become a badonkadonk with a but lift/serious weight loss, but usually one cannot salvage any bodonkadonkness in a ba-chunk-a-chunk.
Thank god Kirstie Alley got rid of her ba-chunk-a-chunk, not quite a badonkadonk yet, but she'll get there.
by Chaquita October 02, 2006
Verb: to be actively fat. Not limited to a lifestyle of eating fatty foods or not exercising, but instead the entire state of being a fat person.
I am chunking so hard lately - I ate 2 double cheeseburgers for lunch this weekend and that was totally normal for me.
by snoopyab January 03, 2012
by dirty dre swag team March 02, 2010
A chunk of a girl I know that thinks she is an amazing cheerleader and whose breath smells really really bad! She is known as "the FOOT." i.e. Fatty Mc Fat Fat i.e. Christa
by milkyway December 04, 2006