look up any word, like dirty sanchez:
 
1.
1. n. An insult used when one is late, a lightweight, or just plain irritating.

2. adj. Whack, crazy, ridiculous.
1. Dude, you've had two beers and you're throwing up already? Stop being such a fuckin' Bianca.
2. She hooked up with HOW many people last night?! That's fuckin' Bianca.
by ajskj March 05, 2010