Referring to something extremely satisfying, incredibly awesome, or anything impressive. Derived from the abbreviation for bad-ass "BA" since that's the sound a sheep makes.
the bewollen satan spawn that goes from a clever little cutie with a tiny 'baa' sound, but then when puberty hits they sound like an 50+ year old guy who has been smoking for 70+ years and is really angry for unknown reasons. Do not trust these creatures or turn your back on them. They can and they will betray you and run into your unprotected legs.
A Person, with a lack of Brain Cells, Imagination, Careful consideration and Individuality. They follow every imaginable Trend and when that Trend dies, they immediately follow the next big Trend out there. They are also A perfectly good waste of Sperm and Eggs.
Matt: Slipknot Sucks Dick!!!!!!!
Matt (1 Year Later) OMG SLIPKNOT ROCKS!!!!!1!!!111!!!!!11!
Dave: Matt, you are a Stupid Sheep