A word the Twitter famous Jonai Brothers created by accident. They made a typo when typing WOO and instead wrote WOOB. They then decided it stood for "Wobbly Boob" #WOOB! It Can be incorporated randomly in sentences/conversations. Please see examples below.
There is also a song; (to the tune of Barney's song) Your a WOOB, I'm a WOOB, Whats a WOOB? a Wobbly Boob. La la la di da di da

The main sound you here when playing dubstep music

Another body part along with the wenus and the wagina. The woob is the under the arm fat located next to your tricept. Commonly referred to as under-arm flab or good-bye arms.

other word for vagina

To be maxin your relaxin! Some people Woob on the couch with their big screens, some people Woob on the side of a mountain, and others woob on the beach. It doesn't matter because you can Woob wherever you want

The slight gut or belly a woman has below her belly and above her vagina, the beginnings of jelly rolls, fat or obesity and the first sign a woman is out of shape.

Sometimes woman with kids have this stretched out area which is the hardest place to lose fat.

When an overweight person, usually a man, goes past the stage of Moobs and develops a continuous roll of breast fat....."one boob"... pronounced for ease as "Woob"