A shallow, generally annoying young woman, overwhelmingly preoccupied with typically female concerns such as makeup, gossip, and weddings, which leads to lack of toughness and originality, and may even cause "helpless girl syndrome", a disease known to strand women with flat tires and light bulbs that need changing. A bippy twat is also notably marked by cattiness, particularly an unwillingness to get along with other, unfamiliar women, especially attractive ones. Often a bippy twat fits the stereotype of a sorority girl, or the image of a "bitch's bitch", as described by Andre 2000 of the hip-hop group Outkast in the song "Roses".
The bippy twat left the camping trip in a fit of disgust due to the lack of cell phone service, modern plumbing, starbucks, and people to wait on her, her high heels sticking in the dirt with every step she took.
by 12er McLush October 1, 2007
1. A female lacking in any redeeming qualities that make them capable of thinking of anyone but themselves.
2. An ABERRANTLY stupid female (meaning all females carry the stupid gene, a bippy twat is unusually and exceedingly stupid)
3. A blonde
2. An ABERRANTLY stupid female (meaning all females carry the stupid gene, a bippy twat is unusually and exceedingly stupid)
3. A blonde
Stop stealing my air for your vapid head you rapacious bippy twat! Wear ear plugs so you don't leak.
by L0S April 12, 2003
The people you see in front of cofee houses talking on their phones, acting like pretentious idiots, talking like "valley people"
by siddhartha August 6, 2001