An extremely adorable animal, especially a dog.
I love my wubby! My wubby is so cute! She is small and black and rat-like!
by KateOfTheJeyz. May 22, 2007
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Why are there so many wubbies here?
by Buhgeebus October 11, 2008
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Someone who ruins fun moments, good moods, or anything else.

Derived from the term "wet blanket
GEEZ, LAUREN, YOU'RE SUCH A WUBBY.
by Buhgeebus October 10, 2008
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The dog from the Andy Milonakas show.
Get down from there wubby!!
or
Wubby,you have super powers!!
by Colin Ramos June 18, 2006
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Another name for a military poncho liner -- a blanket-like insulator for use underneath a poncho.

Also can be used as "wubby-liner" -- a similar item used as an extra layer of insulation in a M-65 field jacket.
Privates, I've told you multiple times, the commander has said he doesn't want you to use your wubby as a blanket. You'll just have to make your freaking bunk every morning. Now, do pushups.
by PFC Ocon September 30, 2009
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A nickname for someone who is good for nothing. The accuser can disguise that meaning of the word by saying that it is Australian slang for something completely different.
Accuser: "Man that guy is such a wubby."
Guy accused of being a wubby: "What the hell does that mean!?"
Accuser: "Don't worry, it's Australian slang for badass."
by Shambles299 February 2, 2011
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