Definitions by Blubathan

Blub 

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

Blub by Blubathan March 8, 2010