A female of thick proportions characterized with having blue eyes, blonde hair, and a cute cherub-like appearance. Although she may appear to be overweight she is just built thick in stature.
Person 1: That girl you hooked up with last night, she was a little fat.
Person 2: She wasn't fat she's was just a yub. Thick but there was no cottage cheese.
"Yub" is buy spelled backwards. Yub is also an acronym -Young UrbanBuyer.
"I just uploaded like 240 pics from last night, check out my Yub!"
"I went to Yub today and read through the recent chit-chat on my raves."
As a verb:
"Don't bother emailing me - Yub me."
Shh... I'm Yubbing.
By Ali
Yub Yub
Ewok war cry that was adopted by the members of Wraith Squadron to signify a long joke, following Wes Janson's elaborate trick on his commander involving an Ewok who wanted to be a pilot.