Indigenous bitches, or IB's, are native women of Central and South America as well as the Caribbean Basin (the term does not apply exclusively to Amerindians).
Some examples of behavioral qualifications for IB's include:
1. Cutting in line shamelessly.
3. Talking loudly in Spanish in front of what she thinks is a non Spanish speaker.
IB's are not to be trusted.
Rachel: Fuck my life, this IB just cut me in line while I was waiting to use the bathroom.
Rachel: Look at this fucking IB trying to cut us in line. I don't give a shit I'll elbow an IB in the face.
Rachel: The fucking IB at the passport photo kiosk tried to charge me twice as much as the sign said they cost.