the thing you wear under your pants/skirt, not to be confused with "panties" which is a retarded american word that we have no use for. See also: underwear
Gotta get some new knick knacks, my old ones have mysteriously disappeared
by Immi_callmepnk August 25, 2007

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Top Definition
Any piece of shit (PoS) you can buy from tourist traps from around the world. Made cheap, and sold to idiots who love them way too much.
I got some lovely knick knacks from this terrific *antique* store in Maine.
by M2. October 01, 2003

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a random item, usually small, that people don't need
My aunt gave me this useless knickknack for my birthday. I think I'm going to sell it.
by Elvin the Elf June 18, 2011

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A selection of snacks and finger-foods, usually ready to eat, not requiring any preparation.
You wanna eat something? I have knick knacks...
by SoulLimbo June 28, 2011

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A piece of jewelry, bauble or trinket.
Look at that knick knack that girl is wearing around her neck!
by Plummkin October 10, 2015

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A piece of jewelry. A trinket or bauble.
Look at the knick knack that girl is wearing around her neck.
by Plummkin October 10, 2015

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a short by Pixar shown at the beginning of Finding Nemo which includes a bunch of souvenirs; mainly surrounds around a snowman in a snowglobe trying to meet the Sunny Miami girl, who waves at him; his snowglobe only keeps himself from meeting her, so he tries to find a way out.

The excellent music done in the background was by Bobby McFerrin, the artist of the song "Don't Worry, Be Happy"
I watched Knick-Knack before finding Nemo came on.
by Gwen Stefani Grrl November 27, 2003

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An unattractive person used for one time only non-comittal sexual relationships...
Steve pulled his friend Larry aside at the bar, pointing excitedly for Larry to look. "Hey brah see that real dog on the other side of the bar with that pimply face and that junky butt? Why don't you be a gentleman and knick knack paddy whack give a dog a bone?"
by Lincolnfx1423 November 23, 2009

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The Urban Dictionary T-Shirt

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The Urban Dictionary T-Shirt

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