The equivilant of chub, or a small amount of fat.
Yeah that Kristy girl isn't that hot, she has too much blub.
by Ian Murph January 16, 2007
Blub is a nickname to call a loved one such as a girlfriend/boyfriend. It can also be used to address a person/animal that is related to you, cute, chubby, or lethargic.

There are only two true blubs in the world though.
Hey blub, I love you.
You are such a blub
Look at that little blub
by Blubathan March 07, 2010
The slang term for blubber, used because it sounds better, and is more pleasing to say
"Awwww....that walrus has cute blub..."
by Andrew Baines February 01, 2006
Blub The Clothing Company.
Ablub.com
I got my shirt from Blub.
by bibobjrondoers January 12, 2012
Noun. 1. A person who always drives the speed limit, follows regulatory signs and is the model of perfect driving. 2. A block of chopped wood, usually assembled in hardware stores for home projects.
Look how slow that car is going!
Actually, they are going the speed limit. They must be a blub.

I need to go buy some blub at the hardware store to rebuild that fence.
by Word.21412423 August 04, 2010
The sound any classic muscle car makes while running.
Listen to that Camaro! *Blub blub blub blub*
by fuzz93 July 18, 2009
Well Blub is word when you use in situations that are funny. It can also be used as an informal greeting among young people.
Eg.1. Oh my days that was just.. Blub.
Eg.2. Alright Blub,
Blub Blub
by Nikk'Starrrhhh February 17, 2009
The sound a clam makes when under water. Also used to call someone a clam.
That kid Mark is such a blub.
by Garrett+JEFF=LOVE October 23, 2008

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